Home / 60,454,022.18-83,427,379.56-32,951,891.30

Finding the Fourth Proportional to 60,454,022.18, 83,427,379.56 and 32,951,891.30

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Solution

The fourth proportional to 60,454,022.18, 83,427,379.56 and 32,951,891.30 is: 45,474,061.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,454,022.18 : 83,427,379.56 = 32,951,891.30 : x
  2. Step 2: Convert to fraction form
    60,454,022.18/83,427,379.56 = 32,951,891.30/x
  3. Step 3: Cross multiply
    60,454,022.18x = 83,427,379.56 × 32,951,891.30
  4. Step 4: Simplify right side
    60,454,022.18x = 2,749,089,942,704,962
  5. Step 5: Solve for x
    x = 2,749,089,942,704,962/60,454,022.18
  6. Step 6: Final answer
    x = 45,474,061.83

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.