Home / 41,348,116.80-62,022,175.20-34,891,108.65

Finding the Fourth Proportional to 41,348,116.80, 62,022,175.20 and 34,891,108.65

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Solution

The fourth proportional to 41,348,116.80, 62,022,175.20 and 34,891,108.65 is: 52,336,662.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,348,116.80 : 62,022,175.20 = 34,891,108.65 : x
  2. Step 2: Convert to fraction form
    41,348,116.80/62,022,175.20 = 34,891,108.65/x
  3. Step 3: Cross multiply
    41,348,116.80x = 62,022,175.20 × 34,891,108.65
  4. Step 4: Simplify right side
    41,348,116.80x = 2,164,022,453,612,535.50
  5. Step 5: Solve for x
    x = 2,164,022,453,612,535.50/41,348,116.80
  6. Step 6: Final answer
    x = 52,336,662.98

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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.