Home / 44,107,590.24-66,101,770.17-16,798,985.78

Finding the Fourth Proportional to 44,107,590.24, 66,101,770.17 and 16,798,985.78

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Solution

The fourth proportional to 44,107,590.24, 66,101,770.17 and 16,798,985.78 is: 25,175,773.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,107,590.24 : 66,101,770.17 = 16,798,985.78 : x
  2. Step 2: Convert to fraction form
    44,107,590.24/66,101,770.17 = 16,798,985.78/x
  3. Step 3: Cross multiply
    44,107,590.24x = 66,101,770.17 × 16,798,985.78
  4. Step 4: Simplify right side
    44,107,590.24x = 1,110,442,696,788,149.25
  5. Step 5: Solve for x
    x = 1,110,442,696,788,149.25/44,107,590.24
  6. Step 6: Final answer
    x = 25,175,773.39

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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.