Home / 4,400.10-6,072.15-2,410.73

Finding the Fourth Proportional to 4,400.10, 6,072.15 and 2,410.73

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Solution

The fourth proportional to 4,400.10, 6,072.15 and 2,410.73 is: 3,326.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.10 : 6,072.15 = 2,410.73 : x
  2. Step 2: Convert to fraction form
    4,400.10/6,072.15 = 2,410.73/x
  3. Step 3: Cross multiply
    4,400.10x = 6,072.15 × 2,410.73
  4. Step 4: Simplify right side
    4,400.10x = 14,638,314.17
  5. Step 5: Solve for x
    x = 14,638,314.17/4,400.10
  6. Step 6: Final answer
    x = 3,326.81

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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.