Home / 26,858.88-37,062.72-24,877.44

Finding the Fourth Proportional to 26,858.88, 37,062.72 and 24,877.44

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Solution

The fourth proportional to 26,858.88, 37,062.72 and 24,877.44 is: 34,328.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,858.88 : 37,062.72 = 24,877.44 : x
  2. Step 2: Convert to fraction form
    26,858.88/37,062.72 = 24,877.44/x
  3. Step 3: Cross multiply
    26,858.88x = 37,062.72 × 24,877.44
  4. Step 4: Simplify right side
    26,858.88x = 922,025,593.04
  5. Step 5: Solve for x
    x = 922,025,593.04/26,858.88
  6. Step 6: Final answer
    x = 34,328.52

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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.