Home / 181,216,730.43-271,840,753.46-50,058,960

Finding the Fourth Proportional to 181,216,730.43, 271,840,753.46 and 50,058,960

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Solution

The fourth proportional to 181,216,730.43, 271,840,753.46 and 50,058,960 is: 75,092,765.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,216,730.43 : 271,840,753.46 = 50,058,960 : x
  2. Step 2: Convert to fraction form
    181,216,730.43/271,840,753.46 = 50,058,960/x
  3. Step 3: Cross multiply
    181,216,730.43x = 271,840,753.46 × 50,058,960
  4. Step 4: Simplify right side
    181,216,730.43x = 13,608,065,403,824,000
  5. Step 5: Solve for x
    x = 13,608,065,403,824,000/181,216,730.43
  6. Step 6: Final answer
    x = 75,092,765.28

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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.