Home / 95,121,198,662.40-142,737,435,883.80-35,471,070,394.56

Finding the Fourth Proportional to 95,121,198,662.40, 142,737,435,883.80 and 35,471,070,394.56

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Solution

The fourth proportional to 95,121,198,662.40, 142,737,435,883.80 and 35,471,070,394.56 is: 53,227,353,180.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,121,198,662.40 : 142,737,435,883.80 = 35,471,070,394.56 : x
  2. Step 2: Convert to fraction form
    95,121,198,662.40/142,737,435,883.80 = 35,471,070,394.56/x
  3. Step 3: Cross multiply
    95,121,198,662.40x = 142,737,435,883.80 × 35,471,070,394.56
  4. Step 4: Simplify right side
    95,121,198,662.40x = 5,063,049,636,173,263,667,200
  5. Step 5: Solve for x
    x = 5,063,049,636,173,263,667,200/95,121,198,662.40
  6. Step 6: Final answer
    x = 53,227,353,180.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.