Home / 4,394.77-6,064.60-2,627.35

Finding the Fourth Proportional to 4,394.77, 6,064.60 and 2,627.35

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Solution

The fourth proportional to 4,394.77, 6,064.60 and 2,627.35 is: 3,625.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.77 : 6,064.60 = 2,627.35 : x
  2. Step 2: Convert to fraction form
    4,394.77/6,064.60 = 2,627.35/x
  3. Step 3: Cross multiply
    4,394.77x = 6,064.60 × 2,627.35
  4. Step 4: Simplify right side
    4,394.77x = 15,933,826.81
  5. Step 5: Solve for x
    x = 15,933,826.81/4,394.77
  6. Step 6: Final answer
    x = 3,625.63

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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.