Home / 29,692,300.14-44,545,404.87-9,220,974.12

Finding the Fourth Proportional to 29,692,300.14, 44,545,404.87 and 9,220,974.12

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Solution

The fourth proportional to 29,692,300.14, 44,545,404.87 and 9,220,974.12 is: 13,833,620.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,692,300.14 : 44,545,404.87 = 9,220,974.12 : x
  2. Step 2: Convert to fraction form
    29,692,300.14/44,545,404.87 = 9,220,974.12/x
  3. Step 3: Cross multiply
    29,692,300.14x = 44,545,404.87 × 9,220,974.12
  4. Step 4: Simplify right side
    29,692,300.14x = 410,752,025,471,191.88
  5. Step 5: Solve for x
    x = 410,752,025,471,191.88/29,692,300.14
  6. Step 6: Final answer
    x = 13,833,620.96

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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.