Home / 16,299.66-24,444.30-8,401.17

Finding the Fourth Proportional to 16,299.66, 24,444.30 and 8,401.17

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Solution

The fourth proportional to 16,299.66, 24,444.30 and 8,401.17 is: 12,599.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,299.66 : 24,444.30 = 8,401.17 : x
  2. Step 2: Convert to fraction form
    16,299.66/24,444.30 = 8,401.17/x
  3. Step 3: Cross multiply
    16,299.66x = 24,444.30 × 8,401.17
  4. Step 4: Simplify right side
    16,299.66x = 205,360,843.00
  5. Step 5: Solve for x
    x = 205,360,843.00/16,299.66
  6. Step 6: Final answer
    x = 12,599.08

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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.