Home / 27,925.44-41,884.92-10,393.32

Finding the Fourth Proportional to 27,925.44, 41,884.92 and 10,393.32

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Solution

The fourth proportional to 27,925.44, 41,884.92 and 10,393.32 is: 15,588.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,925.44 : 41,884.92 = 10,393.32 : x
  2. Step 2: Convert to fraction form
    27,925.44/41,884.92 = 10,393.32/x
  3. Step 3: Cross multiply
    27,925.44x = 41,884.92 × 10,393.32
  4. Step 4: Simplify right side
    27,925.44x = 435,323,376.73
  5. Step 5: Solve for x
    x = 435,323,376.73/27,925.44
  6. Step 6: Final answer
    x = 15,588.77

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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.