Home / 16,324.23-22,534.32-11,026.23

Finding the Fourth Proportional to 16,324.23, 22,534.32 and 11,026.23

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Solution

The fourth proportional to 16,324.23, 22,534.32 and 11,026.23 is: 15,220.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,324.23 : 22,534.32 = 11,026.23 : x
  2. Step 2: Convert to fraction form
    16,324.23/22,534.32 = 11,026.23/x
  3. Step 3: Cross multiply
    16,324.23x = 22,534.32 × 11,026.23
  4. Step 4: Simplify right side
    16,324.23x = 248,468,595.21
  5. Step 5: Solve for x
    x = 248,468,595.21/16,324.23
  6. Step 6: Final answer
    x = 15,220.85

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Half scale
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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.