Home / 25,944.62-35,805.39-14,766.62

Finding the Fourth Proportional to 25,944.62, 35,805.39 and 14,766.62

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Solution

The fourth proportional to 25,944.62, 35,805.39 and 14,766.62 is: 20,378.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,944.62 : 35,805.39 = 14,766.62 : x
  2. Step 2: Convert to fraction form
    25,944.62/35,805.39 = 14,766.62/x
  3. Step 3: Cross multiply
    25,944.62x = 35,805.39 × 14,766.62
  4. Step 4: Simplify right side
    25,944.62x = 528,724,588.08
  5. Step 5: Solve for x
    x = 528,724,588.08/25,944.62
  6. Step 6: Final answer
    x = 20,378.97

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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.