Home / 96,279.95-144,384.56-33,082.14

Finding the Fourth Proportional to 96,279.95, 144,384.56 and 33,082.14

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Solution

The fourth proportional to 96,279.95, 144,384.56 and 33,082.14 is: 49,611.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,279.95 : 144,384.56 = 33,082.14 : x
  2. Step 2: Convert to fraction form
    96,279.95/144,384.56 = 33,082.14/x
  3. Step 3: Cross multiply
    96,279.95x = 144,384.56 × 33,082.14
  4. Step 4: Simplify right side
    96,279.95x = 4,776,550,062.35
  5. Step 5: Solve for x
    x = 4,776,550,062.35/96,279.95
  6. Step 6: Final answer
    x = 49,611.06

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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.