Home / 47,536,114.80-71,304,172.20-44,323,849.20

Finding the Fourth Proportional to 47,536,114.80, 71,304,172.20 and 44,323,849.20

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Solution

The fourth proportional to 47,536,114.80, 71,304,172.20 and 44,323,849.20 is: 66,485,773.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,536,114.80 : 71,304,172.20 = 44,323,849.20 : x
  2. Step 2: Convert to fraction form
    47,536,114.80/71,304,172.20 = 44,323,849.20/x
  3. Step 3: Cross multiply
    47,536,114.80x = 71,304,172.20 × 44,323,849.20
  4. Step 4: Simplify right side
    47,536,114.80x = 3,160,475,375,923,632.50
  5. Step 5: Solve for x
    x = 3,160,475,375,923,632.50/47,536,114.80
  6. Step 6: Final answer
    x = 66,485,773.80

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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.