Home / 2,461.52-3,397.29-1,467.38

Finding the Fourth Proportional to 2,461.52, 3,397.29 and 1,467.38

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Solution

The fourth proportional to 2,461.52, 3,397.29 and 1,467.38 is: 2,025.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,461.52 : 3,397.29 = 1,467.38 : x
  2. Step 2: Convert to fraction form
    2,461.52/3,397.29 = 1,467.38/x
  3. Step 3: Cross multiply
    2,461.52x = 3,397.29 × 1,467.38
  4. Step 4: Simplify right side
    2,461.52x = 4,985,110.58
  5. Step 5: Solve for x
    x = 4,985,110.58/2,461.52
  6. Step 6: Final answer
    x = 2,025.21

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1.5x scale

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.