Home / 41,411,538.66-57,150,480.15-22,826,636.88

Finding the Fourth Proportional to 41,411,538.66, 57,150,480.15 and 22,826,636.88

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Solution

The fourth proportional to 41,411,538.66, 57,150,480.15 and 22,826,636.88 is: 31,502,168.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,411,538.66 : 57,150,480.15 = 22,826,636.88 : x
  2. Step 2: Convert to fraction form
    41,411,538.66/57,150,480.15 = 22,826,636.88/x
  3. Step 3: Cross multiply
    41,411,538.66x = 57,150,480.15 × 22,826,636.88
  4. Step 4: Simplify right side
    41,411,538.66x = 1,304,553,257,901,697.75
  5. Step 5: Solve for x
    x = 1,304,553,257,901,697.75/41,411,538.66
  6. Step 6: Final answer
    x = 31,502,168.24

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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.