Home / 29,872,028.55-44,816,016.76-10,704,723.15

Finding the Fourth Proportional to 29,872,028.55, 44,816,016.76 and 10,704,723.15

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Solution

The fourth proportional to 29,872,028.55, 44,816,016.76 and 10,704,723.15 is: 16,059,942.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,872,028.55 : 44,816,016.76 = 10,704,723.15 : x
  2. Step 2: Convert to fraction form
    29,872,028.55/44,816,016.76 = 10,704,723.15/x
  3. Step 3: Cross multiply
    29,872,028.55x = 44,816,016.76 × 10,704,723.15
  4. Step 4: Simplify right side
    29,872,028.55x = 479,743,052,101,560
  5. Step 5: Solve for x
    x = 479,743,052,101,560/29,872,028.55
  6. Step 6: Final answer
    x = 16,059,942.21

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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.