Home / 37,107.24-51,213.24-22,964.64

Finding the Fourth Proportional to 37,107.24, 51,213.24 and 22,964.64

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Solution

The fourth proportional to 37,107.24, 51,213.24 and 22,964.64 is: 31,694.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,107.24 : 51,213.24 = 22,964.64 : x
  2. Step 2: Convert to fraction form
    37,107.24/51,213.24 = 22,964.64/x
  3. Step 3: Cross multiply
    37,107.24x = 51,213.24 × 22,964.64
  4. Step 4: Simplify right side
    37,107.24x = 1,176,093,619.83
  5. Step 5: Solve for x
    x = 1,176,093,619.83/37,107.24
  6. Step 6: Final answer
    x = 31,694.45

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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.