Home / 17,844.71-26,767.49-5,998.86

Finding the Fourth Proportional to 17,844.71, 26,767.49 and 5,998.86

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Solution

The fourth proportional to 17,844.71, 26,767.49 and 5,998.86 is: 8,998.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,844.71 : 26,767.49 = 5,998.86 : x
  2. Step 2: Convert to fraction form
    17,844.71/26,767.49 = 5,998.86/x
  3. Step 3: Cross multiply
    17,844.71x = 26,767.49 × 5,998.86
  4. Step 4: Simplify right side
    17,844.71x = 160,574,395.07
  5. Step 5: Solve for x
    x = 160,574,395.07/17,844.71
  6. Step 6: Final answer
    x = 8,998.43

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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.