Home / 175,044.92-241,566.78-107,060.66

Finding the Fourth Proportional to 175,044.92, 241,566.78 and 107,060.66

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Solution

The fourth proportional to 175,044.92, 241,566.78 and 107,060.66 is: 147,746.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,044.92 : 241,566.78 = 107,060.66 : x
  2. Step 2: Convert to fraction form
    175,044.92/241,566.78 = 107,060.66/x
  3. Step 3: Cross multiply
    175,044.92x = 241,566.78 × 107,060.66
  4. Step 4: Simplify right side
    175,044.92x = 25,862,298,900.87
  5. Step 5: Solve for x
    x = 25,862,298,900.87/175,044.92
  6. Step 6: Final answer
    x = 147,746.64

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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.