Home / 45,081.03-62,210.66-24,937.35

Finding the Fourth Proportional to 45,081.03, 62,210.66 and 24,937.35

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Solution

The fourth proportional to 45,081.03, 62,210.66 and 24,937.35 is: 34,412.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,081.03 : 62,210.66 = 24,937.35 : x
  2. Step 2: Convert to fraction form
    45,081.03/62,210.66 = 24,937.35/x
  3. Step 3: Cross multiply
    45,081.03x = 62,210.66 × 24,937.35
  4. Step 4: Simplify right side
    45,081.03x = 1,551,368,877.46
  5. Step 5: Solve for x
    x = 1,551,368,877.46/45,081.03
  6. Step 6: Final answer
    x = 34,412.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.