Home / 92,458,252.00-138,684,014.12-27,760,375.89

Finding the Fourth Proportional to 92,458,252.00, 138,684,014.12 and 27,760,375.89

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Solution

The fourth proportional to 92,458,252.00, 138,684,014.12 and 27,760,375.89 is: 41,639,553.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,458,252.00 : 138,684,014.12 = 27,760,375.89 : x
  2. Step 2: Convert to fraction form
    92,458,252.00/138,684,014.12 = 27,760,375.89/x
  3. Step 3: Cross multiply
    92,458,252.00x = 138,684,014.12 × 27,760,375.89
  4. Step 4: Simplify right side
    92,458,252.00x = 3,849,920,361,974,668.50
  5. Step 5: Solve for x
    x = 3,849,920,361,974,668.50/92,458,252.00
  6. Step 6: Final answer
    x = 41,639,553.84

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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.