Home / 1,467.41-2,024.69-1,331.27

Finding the Fourth Proportional to 1,467.41, 2,024.69 and 1,331.27

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Solution

The fourth proportional to 1,467.41, 2,024.69 and 1,331.27 is: 1,836.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467.41 : 2,024.69 = 1,331.27 : x
  2. Step 2: Convert to fraction form
    1,467.41/2,024.69 = 1,331.27/x
  3. Step 3: Cross multiply
    1,467.41x = 2,024.69 × 1,331.27
  4. Step 4: Simplify right side
    1,467.41x = 2,695,392.28
  5. Step 5: Solve for x
    x = 2,695,392.28/1,467.41
  6. Step 6: Final answer
    x = 1,836.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.