Home / 5,937,252.20-8,904,711.90-1,948,164.20

Finding the Fourth Proportional to 5,937,252.20, 8,904,711.90 and 1,948,164.20

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Solution

The fourth proportional to 5,937,252.20, 8,904,711.90 and 1,948,164.20 is: 2,921,863.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,937,252.20 : 8,904,711.90 = 1,948,164.20 : x
  2. Step 2: Convert to fraction form
    5,937,252.20/8,904,711.90 = 1,948,164.20/x
  3. Step 3: Cross multiply
    5,937,252.20x = 8,904,711.90 × 1,948,164.20
  4. Step 4: Simplify right side
    5,937,252.20x = 17,347,840,934,893.98
  5. Step 5: Solve for x
    x = 17,347,840,934,893.98/5,937,252.20
  6. Step 6: Final answer
    x = 2,921,863.57

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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.