Home / 3,060,732.30-4,591,098.45-2,874,108.30

Finding the Fourth Proportional to 3,060,732.30, 4,591,098.45 and 2,874,108.30

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Solution

The fourth proportional to 3,060,732.30, 4,591,098.45 and 2,874,108.30 is: 4,311,162.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,732.30 : 4,591,098.45 = 2,874,108.30 : x
  2. Step 2: Convert to fraction form
    3,060,732.30/4,591,098.45 = 2,874,108.30/x
  3. Step 3: Cross multiply
    3,060,732.30x = 4,591,098.45 × 2,874,108.30
  4. Step 4: Simplify right side
    3,060,732.30x = 13,195,314,161,262.13
  5. Step 5: Solve for x
    x = 13,195,314,161,262.13/3,060,732.30
  6. Step 6: Final answer
    x = 4,311,162.45

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Similar ratio
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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.