Home / 59,891,481.60-82,650,493.71-32,389,409.85

Finding the Fourth Proportional to 59,891,481.60, 82,650,493.71 and 32,389,409.85

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Solution

The fourth proportional to 59,891,481.60, 82,650,493.71 and 32,389,409.85 is: 44,697,520.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,891,481.60 : 82,650,493.71 = 32,389,409.85 : x
  2. Step 2: Convert to fraction form
    59,891,481.60/82,650,493.71 = 32,389,409.85/x
  3. Step 3: Cross multiply
    59,891,481.60x = 82,650,493.71 × 32,389,409.85
  4. Step 4: Simplify right side
    59,891,481.60x = 2,677,000,715,078,037
  5. Step 5: Solve for x
    x = 2,677,000,715,078,037/59,891,481.60
  6. Step 6: Final answer
    x = 44,697,520.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.