Home / 26,823.64-37,033.32-25,150

Finding the Fourth Proportional to 26,823.64, 37,033.32 and 25,150

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Solution

The fourth proportional to 26,823.64, 37,033.32 and 25,150 is: 34,722.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,823.64 : 37,033.32 = 25,150 : x
  2. Step 2: Convert to fraction form
    26,823.64/37,033.32 = 25,150/x
  3. Step 3: Cross multiply
    26,823.64x = 37,033.32 × 25,150
  4. Step 4: Simplify right side
    26,823.64x = 931,387,998
  5. Step 5: Solve for x
    x = 931,387,998/26,823.64
  6. Step 6: Final answer
    x = 34,722.66

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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.