Home / 4,265.96-5,887.01-2,497.90

Finding the Fourth Proportional to 4,265.96, 5,887.01 and 2,497.90

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Solution

The fourth proportional to 4,265.96, 5,887.01 and 2,497.90 is: 3,447.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,265.96 : 5,887.01 = 2,497.90 : x
  2. Step 2: Convert to fraction form
    4,265.96/5,887.01 = 2,497.90/x
  3. Step 3: Cross multiply
    4,265.96x = 5,887.01 × 2,497.90
  4. Step 4: Simplify right side
    4,265.96x = 14,705,162.28
  5. Step 5: Solve for x
    x = 14,705,162.28/4,265.96
  6. Step 6: Final answer
    x = 3,447.09

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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.