Home / 22,959.02-34,440.44-6,320.41

Finding the Fourth Proportional to 22,959.02, 34,440.44 and 6,320.41

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Solution

The fourth proportional to 22,959.02, 34,440.44 and 6,320.41 is: 9,481.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,959.02 : 34,440.44 = 6,320.41 : x
  2. Step 2: Convert to fraction form
    22,959.02/34,440.44 = 6,320.41/x
  3. Step 3: Cross multiply
    22,959.02x = 34,440.44 × 6,320.41
  4. Step 4: Simplify right side
    22,959.02x = 217,677,583.68
  5. Step 5: Solve for x
    x = 217,677,583.68/22,959.02
  6. Step 6: Final answer
    x = 9,481.13

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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.