Home / 152,427,358,933.20-228,667,086,710.19-62,841,380,077.83

Finding the Fourth Proportional to 152,427,358,933.20, 228,667,086,710.19 and 62,841,380,077.83

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Solution

The fourth proportional to 152,427,358,933.20, 228,667,086,710.19 and 62,841,380,077.83 is: 94,272,809,079.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,427,358,933.20 : 228,667,086,710.19 = 62,841,380,077.83 : x
  2. Step 2: Convert to fraction form
    152,427,358,933.20/228,667,086,710.19 = 62,841,380,077.83/x
  3. Step 3: Cross multiply
    152,427,358,933.20x = 228,667,086,710.19 × 62,841,380,077.83
  4. Step 4: Simplify right side
    152,427,358,933.20x = 14,369,755,307,244,473,286,656
  5. Step 5: Solve for x
    x = 14,369,755,307,244,473,286,656/152,427,358,933.20
  6. Step 6: Final answer
    x = 94,272,809,079.78

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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.