Home / 2,461.73-3,397.01-1,467.09

Finding the Fourth Proportional to 2,461.73, 3,397.01 and 1,467.09

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Solution

The fourth proportional to 2,461.73, 3,397.01 and 1,467.09 is: 2,024.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,461.73 : 3,397.01 = 1,467.09 : x
  2. Step 2: Convert to fraction form
    2,461.73/3,397.01 = 1,467.09/x
  3. Step 3: Cross multiply
    2,461.73x = 3,397.01 × 1,467.09
  4. Step 4: Simplify right side
    2,461.73x = 4,983,712.07
  5. Step 5: Solve for x
    x = 4,983,712.07/2,461.73
  6. Step 6: Final answer
    x = 2,024.48

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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.