Home / 1,797,695.38-2,696,553.20-599,614.39

Finding the Fourth Proportional to 1,797,695.38, 2,696,553.20 and 599,614.39

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Solution

The fourth proportional to 1,797,695.38, 2,696,553.20 and 599,614.39 is: 899,424.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,695.38 : 2,696,553.20 = 599,614.39 : x
  2. Step 2: Convert to fraction form
    1,797,695.38/2,696,553.20 = 599,614.39/x
  3. Step 3: Cross multiply
    1,797,695.38x = 2,696,553.20 × 599,614.39
  4. Step 4: Simplify right side
    1,797,695.38x = 1,616,892,102,120.55
  5. Step 5: Solve for x
    x = 1,616,892,102,120.55/1,797,695.38
  6. Step 6: Final answer
    x = 899,424.96

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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.