Home / 95,895.05-132,332.42-53,452.67

Finding the Fourth Proportional to 95,895.05, 132,332.42 and 53,452.67

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Solution

The fourth proportional to 95,895.05, 132,332.42 and 53,452.67 is: 73,763.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,895.05 : 132,332.42 = 53,452.67 : x
  2. Step 2: Convert to fraction form
    95,895.05/132,332.42 = 53,452.67/x
  3. Step 3: Cross multiply
    95,895.05x = 132,332.42 × 53,452.67
  4. Step 4: Simplify right side
    95,895.05x = 7,073,520,909.30
  5. Step 5: Solve for x
    x = 7,073,520,909.30/95,895.05
  6. Step 6: Final answer
    x = 73,763.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.