Home / 95,677.14-143,471.97-33,333.06

Finding the Fourth Proportional to 95,677.14, 143,471.97 and 33,333.06

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Solution

The fourth proportional to 95,677.14, 143,471.97 and 33,333.06 is: 49,984.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,677.14 : 143,471.97 = 33,333.06 : x
  2. Step 2: Convert to fraction form
    95,677.14/143,471.97 = 33,333.06/x
  3. Step 3: Cross multiply
    95,677.14x = 143,471.97 × 33,333.06
  4. Step 4: Simplify right side
    95,677.14x = 4,782,359,784.33
  5. Step 5: Solve for x
    x = 4,782,359,784.33/95,677.14
  6. Step 6: Final answer
    x = 49,984.35

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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.