Home / 2,034,708.20-3,052,548.30-614,778.20

Finding the Fourth Proportional to 2,034,708.20, 3,052,548.30 and 614,778.20

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Solution

The fourth proportional to 2,034,708.20, 3,052,548.30 and 614,778.20 is: 922,314.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,708.20 : 3,052,548.30 = 614,778.20 : x
  2. Step 2: Convert to fraction form
    2,034,708.20/3,052,548.30 = 614,778.20/x
  3. Step 3: Cross multiply
    2,034,708.20x = 3,052,548.30 × 614,778.20
  4. Step 4: Simplify right side
    2,034,708.20x = 1,876,640,149,287.06
  5. Step 5: Solve for x
    x = 1,876,640,149,287.06/2,034,708.20
  6. Step 6: Final answer
    x = 922,314.14

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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.