Home / 37,135,318.20-55,596,689.10-32,883,790.20

Finding the Fourth Proportional to 37,135,318.20, 55,596,689.10 and 32,883,790.20

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Solution

The fourth proportional to 37,135,318.20, 55,596,689.10 and 32,883,790.20 is: 49,231,565.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,135,318.20 : 55,596,689.10 = 32,883,790.20 : x
  2. Step 2: Convert to fraction form
    37,135,318.20/55,596,689.10 = 32,883,790.20/x
  3. Step 3: Cross multiply
    37,135,318.20x = 55,596,689.10 × 32,883,790.20
  4. Step 4: Simplify right side
    37,135,318.20x = 1,828,229,860,179,026.75
  5. Step 5: Solve for x
    x = 1,828,229,860,179,026.75/37,135,318.20
  6. Step 6: Final answer
    x = 49,231,565.77

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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.