Home / 16,330.74-24,496.11-6,962.86

Finding the Fourth Proportional to 16,330.74, 24,496.11 and 6,962.86

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Solution

The fourth proportional to 16,330.74, 24,496.11 and 6,962.86 is: 10,444.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,330.74 : 24,496.11 = 6,962.86 : x
  2. Step 2: Convert to fraction form
    16,330.74/24,496.11 = 6,962.86/x
  3. Step 3: Cross multiply
    16,330.74x = 24,496.11 × 6,962.86
  4. Step 4: Simplify right side
    16,330.74x = 170,563,005.30
  5. Step 5: Solve for x
    x = 170,563,005.30/16,330.74
  6. Step 6: Final answer
    x = 10,444.29

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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.