Home / 27,346.14-41,003.55-16,260.57

Finding the Fourth Proportional to 27,346.14, 41,003.55 and 16,260.57

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Solution

The fourth proportional to 27,346.14, 41,003.55 and 16,260.57 is: 24,381.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,346.14 : 41,003.55 = 16,260.57 : x
  2. Step 2: Convert to fraction form
    27,346.14/41,003.55 = 16,260.57/x
  3. Step 3: Cross multiply
    27,346.14x = 41,003.55 × 16,260.57
  4. Step 4: Simplify right side
    27,346.14x = 666,741,095.02
  5. Step 5: Solve for x
    x = 666,741,095.02/27,346.14
  6. Step 6: Final answer
    x = 24,381.54

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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.