Home / 16,297.50-24,446.28-5,909.28

Finding the Fourth Proportional to 16,297.50, 24,446.28 and 5,909.28

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Solution

The fourth proportional to 16,297.50, 24,446.28 and 5,909.28 is: 8,863.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,297.50 : 24,446.28 = 5,909.28 : x
  2. Step 2: Convert to fraction form
    16,297.50/24,446.28 = 5,909.28/x
  3. Step 3: Cross multiply
    16,297.50x = 24,446.28 × 5,909.28
  4. Step 4: Simplify right side
    16,297.50x = 144,459,913.48
  5. Step 5: Solve for x
    x = 144,459,913.48/16,297.50
  6. Step 6: Final answer
    x = 8,863.93

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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.