Home / 44,929.35-62,022.39-29,021.55

Finding the Fourth Proportional to 44,929.35, 62,022.39 and 29,021.55

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Solution

The fourth proportional to 44,929.35, 62,022.39 and 29,021.55 is: 40,062.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,929.35 : 62,022.39 = 29,021.55 : x
  2. Step 2: Convert to fraction form
    44,929.35/62,022.39 = 29,021.55/x
  3. Step 3: Cross multiply
    44,929.35x = 62,022.39 × 29,021.55
  4. Step 4: Simplify right side
    44,929.35x = 1,799,985,892.50
  5. Step 5: Solve for x
    x = 1,799,985,892.50/44,929.35
  6. Step 6: Final answer
    x = 40,062.58

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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.