Home / 63,591,029,159.60-95,414,711,920.22-33,330,976,493.42

Finding the Fourth Proportional to 63,591,029,159.60, 95,414,711,920.22 and 33,330,976,493.42

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Solution

The fourth proportional to 63,591,029,159.60, 95,414,711,920.22 and 33,330,976,493.42 is: 50,011,228,976.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,591,029,159.60 : 95,414,711,920.22 = 33,330,976,493.42 : x
  2. Step 2: Convert to fraction form
    63,591,029,159.60/95,414,711,920.22 = 33,330,976,493.42/x
  3. Step 3: Cross multiply
    63,591,029,159.60x = 95,414,711,920.22 × 33,330,976,493.42
  4. Step 4: Simplify right side
    63,591,029,159.60x = 3,180,265,520,139,680,612,352
  5. Step 5: Solve for x
    x = 3,180,265,520,139,680,612,352/63,591,029,159.60
  6. Step 6: Final answer
    x = 50,011,228,976.30

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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.