Home / 62,369.24-93,566.84-20,250.18

Finding the Fourth Proportional to 62,369.24, 93,566.84 and 20,250.18

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Solution

The fourth proportional to 62,369.24, 93,566.84 and 20,250.18 is: 30,379.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,369.24 : 93,566.84 = 20,250.18 : x
  2. Step 2: Convert to fraction form
    62,369.24/93,566.84 = 20,250.18/x
  3. Step 3: Cross multiply
    62,369.24x = 93,566.84 × 20,250.18
  4. Step 4: Simplify right side
    62,369.24x = 1,894,745,250.78
  5. Step 5: Solve for x
    x = 1,894,745,250.78/62,369.24
  6. Step 6: Final answer
    x = 30,379.49

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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.