Home / 47,062,760.06-70,377,426.62-44,766,934.94

Finding the Fourth Proportional to 47,062,760.06, 70,377,426.62 and 44,766,934.94

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Solution

The fourth proportional to 47,062,760.06, 70,377,426.62 and 44,766,934.94 is: 66,944,260.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,062,760.06 : 70,377,426.62 = 44,766,934.94 : x
  2. Step 2: Convert to fraction form
    47,062,760.06/70,377,426.62 = 44,766,934.94/x
  3. Step 3: Cross multiply
    47,062,760.06x = 70,377,426.62 × 44,766,934.94
  4. Step 4: Simplify right side
    47,062,760.06x = 3,150,581,678,862,149.50
  5. Step 5: Solve for x
    x = 3,150,581,678,862,149.50/47,062,760.06
  6. Step 6: Final answer
    x = 66,944,260.70

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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.