Home / 182,375.30-273,562.69-101,373.81

Finding the Fourth Proportional to 182,375.30, 273,562.69 and 101,373.81

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Solution

The fourth proportional to 182,375.30, 273,562.69 and 101,373.81 is: 152,060.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,375.30 : 273,562.69 = 101,373.81 : x
  2. Step 2: Convert to fraction form
    182,375.30/273,562.69 = 101,373.81/x
  3. Step 3: Cross multiply
    182,375.30x = 273,562.69 × 101,373.81
  4. Step 4: Simplify right side
    182,375.30x = 27,732,091,905.71
  5. Step 5: Solve for x
    x = 27,732,091,905.71/182,375.30
  6. Step 6: Final answer
    x = 152,060.57

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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.