Home / 63,554,226.76-95,317,153.26-29,471,143.96

Finding the Fourth Proportional to 63,554,226.76, 95,317,153.26 and 29,471,143.96

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Solution

The fourth proportional to 63,554,226.76, 95,317,153.26 and 29,471,143.96 is: 44,200,137.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,554,226.76 : 95,317,153.26 = 29,471,143.96 : x
  2. Step 2: Convert to fraction form
    63,554,226.76/95,317,153.26 = 29,471,143.96/x
  3. Step 3: Cross multiply
    63,554,226.76x = 95,317,153.26 × 29,471,143.96
  4. Step 4: Simplify right side
    63,554,226.76x = 2,809,105,545,582,843.50
  5. Step 5: Solve for x
    x = 2,809,105,545,582,843.50/63,554,226.76
  6. Step 6: Final answer
    x = 44,200,137.25

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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.