Home / 63,706.14-95,559.42-19,333.26

Finding the Fourth Proportional to 63,706.14, 95,559.42 and 19,333.26

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Solution

The fourth proportional to 63,706.14, 95,559.42 and 19,333.26 is: 28,999.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,706.14 : 95,559.42 = 19,333.26 : x
  2. Step 2: Convert to fraction form
    63,706.14/95,559.42 = 19,333.26/x
  3. Step 3: Cross multiply
    63,706.14x = 95,559.42 × 19,333.26
  4. Step 4: Simplify right side
    63,706.14x = 1,847,475,112.31
  5. Step 5: Solve for x
    x = 1,847,475,112.31/63,706.14
  6. Step 6: Final answer
    x = 28,999.95

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1.5x scale

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.