Home / 5,754,044.62-8,632,487.73-1,710,515.29

Finding the Fourth Proportional to 5,754,044.62, 8,632,487.73 and 1,710,515.29

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Solution

The fourth proportional to 5,754,044.62, 8,632,487.73 and 1,710,515.29 is: 2,566,195.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,754,044.62 : 8,632,487.73 = 1,710,515.29 : x
  2. Step 2: Convert to fraction form
    5,754,044.62/8,632,487.73 = 1,710,515.29/x
  3. Step 3: Cross multiply
    5,754,044.62x = 8,632,487.73 × 1,710,515.29
  4. Step 4: Simplify right side
    5,754,044.62x = 14,766,002,252,902.39
  5. Step 5: Solve for x
    x = 14,766,002,252,902.39/5,754,044.62
  6. Step 6: Final answer
    x = 2,566,195.30

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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.