Home / 34,109.72-51,102.24-24,726.47

Finding the Fourth Proportional to 34,109.72, 51,102.24 and 24,726.47

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Solution

The fourth proportional to 34,109.72, 51,102.24 and 24,726.47 is: 37,044.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,109.72 : 51,102.24 = 24,726.47 : x
  2. Step 2: Convert to fraction form
    34,109.72/51,102.24 = 24,726.47/x
  3. Step 3: Cross multiply
    34,109.72x = 51,102.24 × 24,726.47
  4. Step 4: Simplify right side
    34,109.72x = 1,263,577,690.83
  5. Step 5: Solve for x
    x = 1,263,577,690.83/34,109.72
  6. Step 6: Final answer
    x = 37,044.50

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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.