Home / 4,467.83-6,165.60-2,699.11

Finding the Fourth Proportional to 4,467.83, 6,165.60 and 2,699.11

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Solution

The fourth proportional to 4,467.83, 6,165.60 and 2,699.11 is: 3,724.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,467.83 : 6,165.60 = 2,699.11 : x
  2. Step 2: Convert to fraction form
    4,467.83/6,165.60 = 2,699.11/x
  3. Step 3: Cross multiply
    4,467.83x = 6,165.60 × 2,699.11
  4. Step 4: Simplify right side
    4,467.83x = 16,641,601.79
  5. Step 5: Solve for x
    x = 16,641,601.79/4,467.83
  6. Step 6: Final answer
    x = 3,724.76

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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.