Home / 22,024.31-33,036.19-10,329.26

Finding the Fourth Proportional to 22,024.31, 33,036.19 and 10,329.26

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Solution

The fourth proportional to 22,024.31, 33,036.19 and 10,329.26 is: 15,493.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,024.31 : 33,036.19 = 10,329.26 : x
  2. Step 2: Convert to fraction form
    22,024.31/33,036.19 = 10,329.26/x
  3. Step 3: Cross multiply
    22,024.31x = 33,036.19 × 10,329.26
  4. Step 4: Simplify right side
    22,024.31x = 341,239,204.92
  5. Step 5: Solve for x
    x = 341,239,204.92/22,024.31
  6. Step 6: Final answer
    x = 15,493.76

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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.