Home / 34,106.88-51,167.24-10,727.88

Finding the Fourth Proportional to 34,106.88, 51,167.24 and 10,727.88

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Solution

The fourth proportional to 34,106.88, 51,167.24 and 10,727.88 is: 16,094.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,106.88 : 51,167.24 = 10,727.88 : x
  2. Step 2: Convert to fraction form
    34,106.88/51,167.24 = 10,727.88/x
  3. Step 3: Cross multiply
    34,106.88x = 51,167.24 × 10,727.88
  4. Step 4: Simplify right side
    34,106.88x = 548,916,010.65
  5. Step 5: Solve for x
    x = 548,916,010.65/34,106.88
  6. Step 6: Final answer
    x = 16,094.00

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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.