Home / 598,344.20-824,035.34-585,280.52

Finding the Fourth Proportional to 598,344.20, 824,035.34 and 585,280.52

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Solution

The fourth proportional to 598,344.20, 824,035.34 and 585,280.52 is: 806,044.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,344.20 : 824,035.34 = 585,280.52 : x
  2. Step 2: Convert to fraction form
    598,344.20/824,035.34 = 585,280.52/x
  3. Step 3: Cross multiply
    598,344.20x = 824,035.34 × 585,280.52
  4. Step 4: Simplify right side
    598,344.20x = 482,291,832,293.58
  5. Step 5: Solve for x
    x = 482,291,832,293.58/598,344.20
  6. Step 6: Final answer
    x = 806,044.13

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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.