Home / 48,931,757.46-67,527,559.44-26,906,932.44

Finding the Fourth Proportional to 48,931,757.46, 67,527,559.44 and 26,906,932.44

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Solution

The fourth proportional to 48,931,757.46, 67,527,559.44 and 26,906,932.44 is: 37,132,520.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,931,757.46 : 67,527,559.44 = 26,906,932.44 : x
  2. Step 2: Convert to fraction form
    48,931,757.46/67,527,559.44 = 26,906,932.44/x
  3. Step 3: Cross multiply
    48,931,757.46x = 67,527,559.44 × 26,906,932.44
  4. Step 4: Simplify right side
    48,931,757.46x = 1,816,959,479,690,164.25
  5. Step 5: Solve for x
    x = 1,816,959,479,690,164.25/48,931,757.46
  6. Step 6: Final answer
    x = 37,132,520.35

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Why These Related Problems?

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