Home / 34,013.52-51,029.64-24,215.22

Finding the Fourth Proportional to 34,013.52, 51,029.64 and 24,215.22

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Solution

The fourth proportional to 34,013.52, 51,029.64 and 24,215.22 is: 36,329.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,013.52 : 51,029.64 = 24,215.22 : x
  2. Step 2: Convert to fraction form
    34,013.52/51,029.64 = 24,215.22/x
  3. Step 3: Cross multiply
    34,013.52x = 51,029.64 × 24,215.22
  4. Step 4: Simplify right side
    34,013.52x = 1,235,693,959.12
  5. Step 5: Solve for x
    x = 1,235,693,959.12/34,013.52
  6. Step 6: Final answer
    x = 36,329.49

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1.5x scale

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.