Home / 3,544.73-4,898.07-2,548.29

Finding the Fourth Proportional to 3,544.73, 4,898.07 and 2,548.29

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Solution

The fourth proportional to 3,544.73, 4,898.07 and 2,548.29 is: 3,521.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,544.73 : 4,898.07 = 2,548.29 : x
  2. Step 2: Convert to fraction form
    3,544.73/4,898.07 = 2,548.29/x
  3. Step 3: Cross multiply
    3,544.73x = 4,898.07 × 2,548.29
  4. Step 4: Simplify right side
    3,544.73x = 12,481,721.17
  5. Step 5: Solve for x
    x = 12,481,721.17/3,544.73
  6. Step 6: Final answer
    x = 3,521.21

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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.