Home / 63,177.27-94,738.28-23,706.69

Finding the Fourth Proportional to 63,177.27, 94,738.28 and 23,706.69

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Solution

The fourth proportional to 63,177.27, 94,738.28 and 23,706.69 is: 35,549.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,177.27 : 94,738.28 = 23,706.69 : x
  2. Step 2: Convert to fraction form
    63,177.27/94,738.28 = 23,706.69/x
  3. Step 3: Cross multiply
    63,177.27x = 94,738.28 × 23,706.69
  4. Step 4: Simplify right side
    63,177.27x = 2,245,930,916.56
  5. Step 5: Solve for x
    x = 2,245,930,916.56/63,177.27
  6. Step 6: Final answer
    x = 35,549.67

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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.