Home / 4,414.58-6,619.73-2,566.22

Finding the Fourth Proportional to 4,414.58, 6,619.73 and 2,566.22

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Solution

The fourth proportional to 4,414.58, 6,619.73 and 2,566.22 is: 3,848.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.58 : 6,619.73 = 2,566.22 : x
  2. Step 2: Convert to fraction form
    4,414.58/6,619.73 = 2,566.22/x
  3. Step 3: Cross multiply
    4,414.58x = 6,619.73 × 2,566.22
  4. Step 4: Simplify right side
    4,414.58x = 16,987,706.49
  5. Step 5: Solve for x
    x = 16,987,706.49/4,414.58
  6. Step 6: Final answer
    x = 3,848.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.