Home / 49,687.26-68,567.83-27,025.76

Finding the Fourth Proportional to 49,687.26, 68,567.83 and 27,025.76

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Solution

The fourth proportional to 49,687.26, 68,567.83 and 27,025.76 is: 37,295.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,687.26 : 68,567.83 = 27,025.76 : x
  2. Step 2: Convert to fraction form
    49,687.26/68,567.83 = 27,025.76/x
  3. Step 3: Cross multiply
    49,687.26x = 68,567.83 × 27,025.76
  4. Step 4: Simplify right side
    49,687.26x = 1,853,097,717.30
  5. Step 5: Solve for x
    x = 1,853,097,717.30/49,687.26
  6. Step 6: Final answer
    x = 37,295.23

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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.