Home / 35,892.05-49,550.45-25,169.83

Finding the Fourth Proportional to 35,892.05, 49,550.45 and 25,169.83

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Solution

The fourth proportional to 35,892.05, 49,550.45 and 25,169.83 is: 34,747.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,892.05 : 49,550.45 = 25,169.83 : x
  2. Step 2: Convert to fraction form
    35,892.05/49,550.45 = 25,169.83/x
  3. Step 3: Cross multiply
    35,892.05x = 49,550.45 × 25,169.83
  4. Step 4: Simplify right side
    35,892.05x = 1,247,176,402.92
  5. Step 5: Solve for x
    x = 1,247,176,402.92/35,892.05
  6. Step 6: Final answer
    x = 34,747.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.