Home / 24,119.60-36,179.40-16,246.40

Finding the Fourth Proportional to 24,119.60, 36,179.40 and 16,246.40

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Solution

The fourth proportional to 24,119.60, 36,179.40 and 16,246.40 is: 24,369.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,119.60 : 36,179.40 = 16,246.40 : x
  2. Step 2: Convert to fraction form
    24,119.60/36,179.40 = 16,246.40/x
  3. Step 3: Cross multiply
    24,119.60x = 36,179.40 × 16,246.40
  4. Step 4: Simplify right side
    24,119.60x = 587,785,004.16
  5. Step 5: Solve for x
    x = 587,785,004.16/24,119.60
  6. Step 6: Final answer
    x = 24,369.60

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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.