Home / 16,476.62-24,714.73-3,996.75

Finding the Fourth Proportional to 16,476.62, 24,714.73 and 3,996.75

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Solution

The fourth proportional to 16,476.62, 24,714.73 and 3,996.75 is: 5,995.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,476.62 : 24,714.73 = 3,996.75 : x
  2. Step 2: Convert to fraction form
    16,476.62/24,714.73 = 3,996.75/x
  3. Step 3: Cross multiply
    16,476.62x = 24,714.73 × 3,996.75
  4. Step 4: Simplify right side
    16,476.62x = 98,778,587.14
  5. Step 5: Solve for x
    x = 98,778,587.14/16,476.62
  6. Step 6: Final answer
    x = 5,995.07

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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.