Home / 41,962,070.11-62,873,521.69-25,517,611.37

Finding the Fourth Proportional to 41,962,070.11, 62,873,521.69 and 25,517,611.37

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Solution

The fourth proportional to 41,962,070.11, 62,873,521.69 and 25,517,611.37 is: 38,234,102.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,962,070.11 : 62,873,521.69 = 25,517,611.37 : x
  2. Step 2: Convert to fraction form
    41,962,070.11/62,873,521.69 = 25,517,611.37/x
  3. Step 3: Cross multiply
    41,962,070.11x = 62,873,521.69 × 25,517,611.37
  4. Step 4: Simplify right side
    41,962,070.11x = 1,604,382,091,948,685.50
  5. Step 5: Solve for x
    x = 1,604,382,091,948,685.50/41,962,070.11
  6. Step 6: Final answer
    x = 38,234,102.55

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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.