Home / 50,553.60-75,830.40-24,244.80

Finding the Fourth Proportional to 50,553.60, 75,830.40 and 24,244.80

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Solution

The fourth proportional to 50,553.60, 75,830.40 and 24,244.80 is: 36,367.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,553.60 : 75,830.40 = 24,244.80 : x
  2. Step 2: Convert to fraction form
    50,553.60/75,830.40 = 24,244.80/x
  3. Step 3: Cross multiply
    50,553.60x = 75,830.40 × 24,244.80
  4. Step 4: Simplify right side
    50,553.60x = 1,838,492,881.92
  5. Step 5: Solve for x
    x = 1,838,492,881.92/50,553.60
  6. Step 6: Final answer
    x = 36,367.20

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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.