Home / 33,524.09-50,280.61-11,035.07

Finding the Fourth Proportional to 33,524.09, 50,280.61 and 11,035.07

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Solution

The fourth proportional to 33,524.09, 50,280.61 and 11,035.07 is: 16,550.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,524.09 : 50,280.61 = 11,035.07 : x
  2. Step 2: Convert to fraction form
    33,524.09/50,280.61 = 11,035.07/x
  3. Step 3: Cross multiply
    33,524.09x = 50,280.61 × 11,035.07
  4. Step 4: Simplify right side
    33,524.09x = 554,849,938.70
  5. Step 5: Solve for x
    x = 554,849,938.70/33,524.09
  6. Step 6: Final answer
    x = 16,550.78

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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.