Home / 4,400.25-6,072.05-2,410.83

Finding the Fourth Proportional to 4,400.25, 6,072.05 and 2,410.83

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Solution

The fourth proportional to 4,400.25, 6,072.05 and 2,410.83 is: 3,326.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.25 : 6,072.05 = 2,410.83 : x
  2. Step 2: Convert to fraction form
    4,400.25/6,072.05 = 2,410.83/x
  3. Step 3: Cross multiply
    4,400.25x = 6,072.05 × 2,410.83
  4. Step 4: Simplify right side
    4,400.25x = 14,638,680.30
  5. Step 5: Solve for x
    x = 14,638,680.30/4,400.25
  6. Step 6: Final answer
    x = 3,326.78

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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.