Home / 4,394.61-6,064.07-2,625.57

Finding the Fourth Proportional to 4,394.61, 6,064.07 and 2,625.57

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Solution

The fourth proportional to 4,394.61, 6,064.07 and 2,625.57 is: 3,622.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.61 : 6,064.07 = 2,625.57 : x
  2. Step 2: Convert to fraction form
    4,394.61/6,064.07 = 2,625.57/x
  3. Step 3: Cross multiply
    4,394.61x = 6,064.07 × 2,625.57
  4. Step 4: Simplify right side
    4,394.61x = 15,921,627.14
  5. Step 5: Solve for x
    x = 15,921,627.14/4,394.61
  6. Step 6: Final answer
    x = 3,622.99

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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.