Home / 16,841.43-25,262.23-4,360.58

Finding the Fourth Proportional to 16,841.43, 25,262.23 and 4,360.58

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Solution

The fourth proportional to 16,841.43, 25,262.23 and 4,360.58 is: 6,540.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,841.43 : 25,262.23 = 4,360.58 : x
  2. Step 2: Convert to fraction form
    16,841.43/25,262.23 = 4,360.58/x
  3. Step 3: Cross multiply
    16,841.43x = 25,262.23 × 4,360.58
  4. Step 4: Simplify right side
    16,841.43x = 110,157,837.68
  5. Step 5: Solve for x
    x = 110,157,837.68/16,841.43
  6. Step 6: Final answer
    x = 6,540.88

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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.