Home / 41,339,059.38-57,047,449.23-22,753,802.16

Finding the Fourth Proportional to 41,339,059.38, 57,047,449.23 and 22,753,802.16

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Solution

The fourth proportional to 41,339,059.38, 57,047,449.23 and 22,753,802.16 is: 31,399,997.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,339,059.38 : 57,047,449.23 = 22,753,802.16 : x
  2. Step 2: Convert to fraction form
    41,339,059.38/57,047,449.23 = 22,753,802.16/x
  3. Step 3: Cross multiply
    41,339,059.38x = 57,047,449.23 × 22,753,802.16
  4. Step 4: Simplify right side
    41,339,059.38x = 1,298,046,373,597,391
  5. Step 5: Solve for x
    x = 1,298,046,373,597,391/41,339,059.38
  6. Step 6: Final answer
    x = 31,399,997.80

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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.