Home / 29,806.45-44,668.09-22,402.24

Finding the Fourth Proportional to 29,806.45, 44,668.09 and 22,402.24

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Solution

The fourth proportional to 29,806.45, 44,668.09 and 22,402.24 is: 33,572.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,806.45 : 44,668.09 = 22,402.24 : x
  2. Step 2: Convert to fraction form
    29,806.45/44,668.09 = 22,402.24/x
  3. Step 3: Cross multiply
    29,806.45x = 44,668.09 × 22,402.24
  4. Step 4: Simplify right side
    29,806.45x = 1,000,665,188.85
  5. Step 5: Solve for x
    x = 1,000,665,188.85/29,806.45
  6. Step 6: Final answer
    x = 33,572.11

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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.