Home / 96,265.69-144,362.58-33,067.87

Finding the Fourth Proportional to 96,265.69, 144,362.58 and 33,067.87

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Solution

The fourth proportional to 96,265.69, 144,362.58 and 33,067.87 is: 49,589.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,265.69 : 144,362.58 = 33,067.87 : x
  2. Step 2: Convert to fraction form
    96,265.69/144,362.58 = 33,067.87/x
  3. Step 3: Cross multiply
    96,265.69x = 144,362.58 × 33,067.87
  4. Step 4: Simplify right side
    96,265.69x = 4,773,763,028.30
  5. Step 5: Solve for x
    x = 4,773,763,028.30/96,265.69
  6. Step 6: Final answer
    x = 49,589.45

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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.