Home / 22,264.69-33,400.67-10,573.96

Finding the Fourth Proportional to 22,264.69, 33,400.67 and 10,573.96

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Solution

The fourth proportional to 22,264.69, 33,400.67 and 10,573.96 is: 15,862.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,264.69 : 33,400.67 = 10,573.96 : x
  2. Step 2: Convert to fraction form
    22,264.69/33,400.67 = 10,573.96/x
  3. Step 3: Cross multiply
    22,264.69x = 33,400.67 × 10,573.96
  4. Step 4: Simplify right side
    22,264.69x = 353,177,295.68
  5. Step 5: Solve for x
    x = 353,177,295.68/22,264.69
  6. Step 6: Final answer
    x = 15,862.66

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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.