Home / 26,262.30-36,235.52-16,843.62

Finding the Fourth Proportional to 26,262.30, 36,235.52 and 16,843.62

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Solution

The fourth proportional to 26,262.30, 36,235.52 and 16,843.62 is: 23,240.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,262.30 : 36,235.52 = 16,843.62 : x
  2. Step 2: Convert to fraction form
    26,262.30/36,235.52 = 16,843.62/x
  3. Step 3: Cross multiply
    26,262.30x = 36,235.52 × 16,843.62
  4. Step 4: Simplify right side
    26,262.30x = 610,337,329.38
  5. Step 5: Solve for x
    x = 610,337,329.38/26,262.30
  6. Step 6: Final answer
    x = 23,240.06

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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.