Home / 4,260.53-5,879.47-2,468.25

Finding the Fourth Proportional to 4,260.53, 5,879.47 and 2,468.25

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Solution

The fourth proportional to 4,260.53, 5,879.47 and 2,468.25 is: 3,406.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,260.53 : 5,879.47 = 2,468.25 : x
  2. Step 2: Convert to fraction form
    4,260.53/5,879.47 = 2,468.25/x
  3. Step 3: Cross multiply
    4,260.53x = 5,879.47 × 2,468.25
  4. Step 4: Simplify right side
    4,260.53x = 14,512,015.35
  5. Step 5: Solve for x
    x = 14,512,015.35/4,260.53
  6. Step 6: Final answer
    x = 3,406.15

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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.