Home / 62,042.20-93,092.10-32,493.40

Finding the Fourth Proportional to 62,042.20, 93,092.10 and 32,493.40

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Solution

The fourth proportional to 62,042.20, 93,092.10 and 32,493.40 is: 48,755.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,042.20 : 93,092.10 = 32,493.40 : x
  2. Step 2: Convert to fraction form
    62,042.20/93,092.10 = 32,493.40/x
  3. Step 3: Cross multiply
    62,042.20x = 93,092.10 × 32,493.40
  4. Step 4: Simplify right side
    62,042.20x = 3,024,878,842.14
  5. Step 5: Solve for x
    x = 3,024,878,842.14/62,042.20
  6. Step 6: Final answer
    x = 48,755.18

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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.