Home / 96,092.08-144,145.80-33,776.56

Finding the Fourth Proportional to 96,092.08, 144,145.80 and 33,776.56

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Solution

The fourth proportional to 96,092.08, 144,145.80 and 33,776.56 is: 50,667.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,092.08 : 144,145.80 = 33,776.56 : x
  2. Step 2: Convert to fraction form
    96,092.08/144,145.80 = 33,776.56/x
  3. Step 3: Cross multiply
    96,092.08x = 144,145.80 × 33,776.56
  4. Step 4: Simplify right side
    96,092.08x = 4,868,749,262.45
  5. Step 5: Solve for x
    x = 4,868,749,262.45/96,092.08
  6. Step 6: Final answer
    x = 50,667.54

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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.