Home / 29,488,751.83-44,198,385.42-13,295,744.56

Finding the Fourth Proportional to 29,488,751.83, 44,198,385.42 and 13,295,744.56

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Solution

The fourth proportional to 29,488,751.83, 44,198,385.42 and 13,295,744.56 is: 19,927,952.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,488,751.83 : 44,198,385.42 = 13,295,744.56 : x
  2. Step 2: Convert to fraction form
    29,488,751.83/44,198,385.42 = 13,295,744.56/x
  3. Step 3: Cross multiply
    29,488,751.83x = 44,198,385.42 × 13,295,744.56
  4. Step 4: Simplify right side
    29,488,751.83x = 587,650,442,287,756.38
  5. Step 5: Solve for x
    x = 587,650,442,287,756.38/29,488,751.83
  6. Step 6: Final answer
    x = 19,927,952.39

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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.