Home / 59,962,063.95-82,747,912.33-32,459,992.20

Finding the Fourth Proportional to 59,962,063.95, 82,747,912.33 and 32,459,992.20

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Solution

The fourth proportional to 59,962,063.95, 82,747,912.33 and 32,459,992.20 is: 44,794,932.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,962,063.95 : 82,747,912.33 = 32,459,992.20 : x
  2. Step 2: Convert to fraction form
    59,962,063.95/82,747,912.33 = 32,459,992.20/x
  3. Step 3: Cross multiply
    59,962,063.95x = 82,747,912.33 × 32,459,992.20
  4. Step 4: Simplify right side
    59,962,063.95x = 2,685,996,588,838,658.50
  5. Step 5: Solve for x
    x = 2,685,996,588,838,658.50/59,962,063.95
  6. Step 6: Final answer
    x = 44,794,932.19

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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.