Home / 4,523.31-6,241.08-2,633.75

Finding the Fourth Proportional to 4,523.31, 6,241.08 and 2,633.75

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Solution

The fourth proportional to 4,523.31, 6,241.08 and 2,633.75 is: 3,633.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,523.31 : 6,241.08 = 2,633.75 : x
  2. Step 2: Convert to fraction form
    4,523.31/6,241.08 = 2,633.75/x
  3. Step 3: Cross multiply
    4,523.31x = 6,241.08 × 2,633.75
  4. Step 4: Simplify right side
    4,523.31x = 16,437,413.24
  5. Step 5: Solve for x
    x = 16,437,413.24/4,523.31
  6. Step 6: Final answer
    x = 3,633.93

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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.