Home / 24,127,665.35-36,191,498.03-20,348,529.35

Finding the Fourth Proportional to 24,127,665.35, 36,191,498.03 and 20,348,529.35

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Solution

The fourth proportional to 24,127,665.35, 36,191,498.03 and 20,348,529.35 is: 30,522,794.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,127,665.35 : 36,191,498.03 = 20,348,529.35 : x
  2. Step 2: Convert to fraction form
    24,127,665.35/36,191,498.03 = 20,348,529.35/x
  3. Step 3: Cross multiply
    24,127,665.35x = 36,191,498.03 × 20,348,529.35
  4. Step 4: Simplify right side
    24,127,665.35x = 736,443,759,782,179.50
  5. Step 5: Solve for x
    x = 736,443,759,782,179.50/24,127,665.35
  6. Step 6: Final answer
    x = 30,522,794.03

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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.