Home / 26,917.29-40,247.71-24,564.51

Finding the Fourth Proportional to 26,917.29, 40,247.71 and 24,564.51

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Solution

The fourth proportional to 26,917.29, 40,247.71 and 24,564.51 is: 36,729.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,917.29 : 40,247.71 = 24,564.51 : x
  2. Step 2: Convert to fraction form
    26,917.29/40,247.71 = 24,564.51/x
  3. Step 3: Cross multiply
    26,917.29x = 40,247.71 × 24,564.51
  4. Step 4: Simplify right side
    26,917.29x = 988,665,213.36
  5. Step 5: Solve for x
    x = 988,665,213.36/26,917.29
  6. Step 6: Final answer
    x = 36,729.75

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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.