Home / 27,025.56-37,288.62-16,414.56

Finding the Fourth Proportional to 27,025.56, 37,288.62 and 16,414.56

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Solution

The fourth proportional to 27,025.56, 37,288.62 and 16,414.56 is: 22,648.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,025.56 : 37,288.62 = 16,414.56 : x
  2. Step 2: Convert to fraction form
    27,025.56/37,288.62 = 16,414.56/x
  3. Step 3: Cross multiply
    27,025.56x = 37,288.62 × 16,414.56
  4. Step 4: Simplify right side
    27,025.56x = 612,076,290.31
  5. Step 5: Solve for x
    x = 612,076,290.31/27,025.56
  6. Step 6: Final answer
    x = 22,648.05

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