Home / 34,195.01-51,254.15-22,371.53

Finding the Fourth Proportional to 34,195.01, 51,254.15 and 22,371.53

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Solution

The fourth proportional to 34,195.01, 51,254.15 and 22,371.53 is: 33,532.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,195.01 : 51,254.15 = 22,371.53 : x
  2. Step 2: Convert to fraction form
    34,195.01/51,254.15 = 22,371.53/x
  3. Step 3: Cross multiply
    34,195.01x = 51,254.15 × 22,371.53
  4. Step 4: Simplify right side
    34,195.01x = 1,146,633,386.22
  5. Step 5: Solve for x
    x = 1,146,633,386.22/34,195.01
  6. Step 6: Final answer
    x = 33,532.19

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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.