Home / 69,232.28-95,496.12-43,693.58

Finding the Fourth Proportional to 69,232.28, 95,496.12 and 43,693.58

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Solution

The fourth proportional to 69,232.28, 95,496.12 and 43,693.58 is: 60,269.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,232.28 : 95,496.12 = 43,693.58 : x
  2. Step 2: Convert to fraction form
    69,232.28/95,496.12 = 43,693.58/x
  3. Step 3: Cross multiply
    69,232.28x = 95,496.12 × 43,693.58
  4. Step 4: Simplify right side
    69,232.28x = 4,172,567,597.65
  5. Step 5: Solve for x
    x = 4,172,567,597.65/69,232.28
  6. Step 6: Final answer
    x = 60,269.11

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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.