Home / 1,024,901.70-1,414,366.74-566,007.90

Finding the Fourth Proportional to 1,024,901.70, 1,414,366.74 and 566,007.90

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Solution

The fourth proportional to 1,024,901.70, 1,414,366.74 and 566,007.90 is: 781,092.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,901.70 : 1,414,366.74 = 566,007.90 : x
  2. Step 2: Convert to fraction form
    1,024,901.70/1,414,366.74 = 566,007.90/x
  3. Step 3: Cross multiply
    1,024,901.70x = 1,414,366.74 × 566,007.90
  4. Step 4: Simplify right side
    1,024,901.70x = 800,542,748,337.25
  5. Step 5: Solve for x
    x = 800,542,748,337.25/1,024,901.70
  6. Step 6: Final answer
    x = 781,092.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.