Home / 2,701.31-4,053.09-1,467.23

Finding the Fourth Proportional to 2,701.31, 4,053.09 and 1,467.23

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Solution

The fourth proportional to 2,701.31, 4,053.09 and 1,467.23 is: 2,201.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701.31 : 4,053.09 = 1,467.23 : x
  2. Step 2: Convert to fraction form
    2,701.31/4,053.09 = 1,467.23/x
  3. Step 3: Cross multiply
    2,701.31x = 4,053.09 × 1,467.23
  4. Step 4: Simplify right side
    2,701.31x = 5,946,815.24
  5. Step 5: Solve for x
    x = 5,946,815.24/2,701.31
  6. Step 6: Final answer
    x = 2,201.46

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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.