Home / 2,034,722.20-3,052,569.30-614,792.20

Finding the Fourth Proportional to 2,034,722.20, 3,052,569.30 and 614,792.20

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Solution

The fourth proportional to 2,034,722.20, 3,052,569.30 and 614,792.20 is: 922,335.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,722.20 : 3,052,569.30 = 614,792.20 : x
  2. Step 2: Convert to fraction form
    2,034,722.20/3,052,569.30 = 614,792.20/x
  3. Step 3: Cross multiply
    2,034,722.20x = 3,052,569.30 × 614,792.20
  4. Step 4: Simplify right side
    2,034,722.20x = 1,876,695,795,599.46
  5. Step 5: Solve for x
    x = 1,876,695,795,599.46/2,034,722.20
  6. Step 6: Final answer
    x = 922,335.15

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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.