Home / 27,336.32-41,053.92-25,254.08

Finding the Fourth Proportional to 27,336.32, 41,053.92 and 25,254.08

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Solution

The fourth proportional to 27,336.32, 41,053.92 and 25,254.08 is: 37,926.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,336.32 : 41,053.92 = 25,254.08 : x
  2. Step 2: Convert to fraction form
    27,336.32/41,053.92 = 25,254.08/x
  3. Step 3: Cross multiply
    27,336.32x = 41,053.92 × 25,254.08
  4. Step 4: Simplify right side
    27,336.32x = 1,036,778,979.99
  5. Step 5: Solve for x
    x = 1,036,778,979.99/27,336.32
  6. Step 6: Final answer
    x = 37,926.79

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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.