Home / 60,624.14-83,663.90-33,766.65

Finding the Fourth Proportional to 60,624.14, 83,663.90 and 33,766.65

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Solution

The fourth proportional to 60,624.14, 83,663.90 and 33,766.65 is: 46,599.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,624.14 : 83,663.90 = 33,766.65 : x
  2. Step 2: Convert to fraction form
    60,624.14/83,663.90 = 33,766.65/x
  3. Step 3: Cross multiply
    60,624.14x = 83,663.90 × 33,766.65
  4. Step 4: Simplify right side
    60,624.14x = 2,825,049,713.35
  5. Step 5: Solve for x
    x = 2,825,049,713.35/60,624.14
  6. Step 6: Final answer
    x = 46,599.42

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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.