Home / 124,152,024,138.35-186,228,036,207.52-124,152,024,138.35

Finding the Fourth Proportional to 124,152,024,138.35, 186,228,036,207.52 and 124,152,024,138.35

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Solution

The fourth proportional to 124,152,024,138.35, 186,228,036,207.52 and 124,152,024,138.35 is: 186,228,036,207.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,152,024,138.35 : 186,228,036,207.52 = 124,152,024,138.35 : x
  2. Step 2: Convert to fraction form
    124,152,024,138.35/186,228,036,207.52 = 124,152,024,138.35/x
  3. Step 3: Cross multiply
    124,152,024,138.35x = 186,228,036,207.52 × 124,152,024,138.35
  4. Step 4: Simplify right side
    124,152,024,138.35x = 23,120,587,646,473,542,303,744
  5. Step 5: Solve for x
    x = 23,120,587,646,473,542,303,744/124,152,024,138.35
  6. Step 6: Final answer
    x = 186,228,036,207.52

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Double scale
Find fourth proportional to 124,152,024,139.35, 186,228,036,209.02 and 124,152,024,139.35
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.