Home / 2,244.25-3,097.07-1,459.63

Finding the Fourth Proportional to 2,244.25, 3,097.07 and 1,459.63

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Solution

The fourth proportional to 2,244.25, 3,097.07 and 1,459.63 is: 2,014.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244.25 : 3,097.07 = 1,459.63 : x
  2. Step 2: Convert to fraction form
    2,244.25/3,097.07 = 1,459.63/x
  3. Step 3: Cross multiply
    2,244.25x = 3,097.07 × 1,459.63
  4. Step 4: Simplify right side
    2,244.25x = 4,520,576.28
  5. Step 5: Solve for x
    x = 4,520,576.28/2,244.25
  6. Step 6: Final answer
    x = 2,014.29

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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.