Home / 182,319.77-273,601.97-63,991.46

Finding the Fourth Proportional to 182,319.77, 273,601.97 and 63,991.46

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Solution

The fourth proportional to 182,319.77, 273,601.97 and 63,991.46 is: 96,030.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,319.77 : 273,601.97 = 63,991.46 : x
  2. Step 2: Convert to fraction form
    182,319.77/273,601.97 = 63,991.46/x
  3. Step 3: Cross multiply
    182,319.77x = 273,601.97 × 63,991.46
  4. Step 4: Simplify right side
    182,319.77x = 17,508,189,519.18
  5. Step 5: Solve for x
    x = 17,508,189,519.18/182,319.77
  6. Step 6: Final answer
    x = 96,030.12

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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.