Home / 15,044.97-22,570.50-10,367.22

Finding the Fourth Proportional to 15,044.97, 22,570.50 and 10,367.22

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Solution

The fourth proportional to 15,044.97, 22,570.50 and 10,367.22 is: 15,552.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,044.97 : 22,570.50 = 10,367.22 : x
  2. Step 2: Convert to fraction form
    15,044.97/22,570.50 = 10,367.22/x
  3. Step 3: Cross multiply
    15,044.97x = 22,570.50 × 10,367.22
  4. Step 4: Simplify right side
    15,044.97x = 233,993,339.01
  5. Step 5: Solve for x
    x = 233,993,339.01/15,044.97
  6. Step 6: Final answer
    x = 15,552.93

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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.