Home / 33,669.39-50,504.22-10,295.76

Finding the Fourth Proportional to 33,669.39, 50,504.22 and 10,295.76

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Solution

The fourth proportional to 33,669.39, 50,504.22 and 10,295.76 is: 15,443.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,669.39 : 50,504.22 = 10,295.76 : x
  2. Step 2: Convert to fraction form
    33,669.39/50,504.22 = 10,295.76/x
  3. Step 3: Cross multiply
    33,669.39x = 50,504.22 × 10,295.76
  4. Step 4: Simplify right side
    33,669.39x = 519,979,328.11
  5. Step 5: Solve for x
    x = 519,979,328.11/33,669.39
  6. Step 6: Final answer
    x = 15,443.68

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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.