Home / 24,493.60-36,740.40-16,717.60

Finding the Fourth Proportional to 24,493.60, 36,740.40 and 16,717.60

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Solution

The fourth proportional to 24,493.60, 36,740.40 and 16,717.60 is: 25,076.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,493.60 : 36,740.40 = 16,717.60 : x
  2. Step 2: Convert to fraction form
    24,493.60/36,740.40 = 16,717.60/x
  3. Step 3: Cross multiply
    24,493.60x = 36,740.40 × 16,717.60
  4. Step 4: Simplify right side
    24,493.60x = 614,211,311.04
  5. Step 5: Solve for x
    x = 614,211,311.04/24,493.60
  6. Step 6: Final answer
    x = 25,076.40

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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.