Home / 182,375,294,503.10-273,507,864,862.21-54,856,134,708.29

Finding the Fourth Proportional to 182,375,294,503.10, 273,507,864,862.21 and 54,856,134,708.29

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Solution

The fourth proportional to 182,375,294,503.10, 273,507,864,862.21 and 54,856,134,708.29 is: 82,267,635,644.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,375,294,503.10 : 273,507,864,862.21 = 54,856,134,708.29 : x
  2. Step 2: Convert to fraction form
    182,375,294,503.10/273,507,864,862.21 = 54,856,134,708.29/x
  3. Step 3: Cross multiply
    182,375,294,503.10x = 273,507,864,862.21 × 54,856,134,708.29
  4. Step 4: Simplify right side
    182,375,294,503.10x = 15,003,584,278,659,262,840,832
  5. Step 5: Solve for x
    x = 15,003,584,278,659,262,840,832/182,375,294,503.10
  6. Step 6: Final answer
    x = 82,267,635,644.06

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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.