Home / 63,069.33-94,601.25-15,683.43

Finding the Fourth Proportional to 63,069.33, 94,601.25 and 15,683.43

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Solution

The fourth proportional to 63,069.33, 94,601.25 and 15,683.43 is: 23,524.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,069.33 : 94,601.25 = 15,683.43 : x
  2. Step 2: Convert to fraction form
    63,069.33/94,601.25 = 15,683.43/x
  3. Step 3: Cross multiply
    63,069.33x = 94,601.25 × 15,683.43
  4. Step 4: Simplify right side
    63,069.33x = 1,483,672,082.29
  5. Step 5: Solve for x
    x = 1,483,672,082.29/63,069.33
  6. Step 6: Final answer
    x = 23,524.46

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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.