Home / 33,262.50-49,882.99-11,069.92

Finding the Fourth Proportional to 33,262.50, 49,882.99 and 11,069.92

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Solution

The fourth proportional to 33,262.50, 49,882.99 and 11,069.92 is: 16,601.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,262.50 : 49,882.99 = 11,069.92 : x
  2. Step 2: Convert to fraction form
    33,262.50/49,882.99 = 11,069.92/x
  3. Step 3: Cross multiply
    33,262.50x = 49,882.99 × 11,069.92
  4. Step 4: Simplify right side
    33,262.50x = 552,200,483.50
  5. Step 5: Solve for x
    x = 552,200,483.50/33,262.50
  6. Step 6: Final answer
    x = 16,601.29

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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.