Home / 596,146.29-894,029.76-196,712.61

Finding the Fourth Proportional to 596,146.29, 894,029.76 and 196,712.61

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Solution

The fourth proportional to 596,146.29, 894,029.76 and 196,712.61 is: 295,006.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,146.29 : 894,029.76 = 196,712.61 : x
  2. Step 2: Convert to fraction form
    596,146.29/894,029.76 = 196,712.61/x
  3. Step 3: Cross multiply
    596,146.29x = 894,029.76 × 196,712.61
  4. Step 4: Simplify right side
    596,146.29x = 175,866,927,507.27
  5. Step 5: Solve for x
    x = 175,866,927,507.27/596,146.29
  6. Step 6: Final answer
    x = 295,006.33

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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.