Home / 164,694.24-227,274.72-92,096.88

Finding the Fourth Proportional to 164,694.24, 227,274.72 and 92,096.88

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Solution

The fourth proportional to 164,694.24, 227,274.72 and 92,096.88 is: 127,091.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,694.24 : 227,274.72 = 92,096.88 : x
  2. Step 2: Convert to fraction form
    164,694.24/227,274.72 = 92,096.88/x
  3. Step 3: Cross multiply
    164,694.24x = 227,274.72 × 92,096.88
  4. Step 4: Simplify right side
    164,694.24x = 20,931,292,614.87
  5. Step 5: Solve for x
    x = 20,931,292,614.87/164,694.24
  6. Step 6: Final answer
    x = 127,091.83

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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.