Home / 4,418.56-6,097.89-2,650.06

Finding the Fourth Proportional to 4,418.56, 6,097.89 and 2,650.06

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Solution

The fourth proportional to 4,418.56, 6,097.89 and 2,650.06 is: 3,657.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418.56 : 6,097.89 = 2,650.06 : x
  2. Step 2: Convert to fraction form
    4,418.56/6,097.89 = 2,650.06/x
  3. Step 3: Cross multiply
    4,418.56x = 6,097.89 × 2,650.06
  4. Step 4: Simplify right side
    4,418.56x = 16,159,774.37
  5. Step 5: Solve for x
    x = 16,159,774.37/4,418.56
  6. Step 6: Final answer
    x = 3,657.25

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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.