Home / 95,816.24-143,725.28-33,486.92

Finding the Fourth Proportional to 95,816.24, 143,725.28 and 33,486.92

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Solution

The fourth proportional to 95,816.24, 143,725.28 and 33,486.92 is: 50,230.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,816.24 : 143,725.28 = 33,486.92 : x
  2. Step 2: Convert to fraction form
    95,816.24/143,725.28 = 33,486.92/x
  3. Step 3: Cross multiply
    95,816.24x = 143,725.28 × 33,486.92
  4. Step 4: Simplify right side
    95,816.24x = 4,812,916,953.34
  5. Step 5: Solve for x
    x = 4,812,916,953.34/95,816.24
  6. Step 6: Final answer
    x = 50,230.70

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.