Home / 32,673,998.69-49,016,321.89-9,647,260.88

Finding the Fourth Proportional to 32,673,998.69, 49,016,321.89 and 9,647,260.88

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Solution

The fourth proportional to 32,673,998.69, 49,016,321.89 and 9,647,260.88 is: 14,472,463.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,673,998.69 : 49,016,321.89 = 9,647,260.88 : x
  2. Step 2: Convert to fraction form
    32,673,998.69/49,016,321.89 = 9,647,260.88/x
  3. Step 3: Cross multiply
    32,673,998.69x = 49,016,321.89 × 9,647,260.88
  4. Step 4: Simplify right side
    32,673,998.69x = 472,873,244,650,884.69
  5. Step 5: Solve for x
    x = 472,873,244,650,884.69/32,673,998.69
  6. Step 6: Final answer
    x = 14,472,463.23

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.