Home / 95,913.73-143,770.26-32,711.73

Finding the Fourth Proportional to 95,913.73, 143,770.26 and 32,711.73

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Solution

The fourth proportional to 95,913.73, 143,770.26 and 32,711.73 is: 49,033.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,913.73 : 143,770.26 = 32,711.73 : x
  2. Step 2: Convert to fraction form
    95,913.73/143,770.26 = 32,711.73/x
  3. Step 3: Cross multiply
    95,913.73x = 143,770.26 × 32,711.73
  4. Step 4: Simplify right side
    95,913.73x = 4,702,973,927.15
  5. Step 5: Solve for x
    x = 4,702,973,927.15/95,913.73
  6. Step 6: Final answer
    x = 49,033.38

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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.