Home / 4,054.56-5,595.36-2,375.04

Finding the Fourth Proportional to 4,054.56, 5,595.36 and 2,375.04

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Solution

The fourth proportional to 4,054.56, 5,595.36 and 2,375.04 is: 3,277.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054.56 : 5,595.36 = 2,375.04 : x
  2. Step 2: Convert to fraction form
    4,054.56/5,595.36 = 2,375.04/x
  3. Step 3: Cross multiply
    4,054.56x = 5,595.36 × 2,375.04
  4. Step 4: Simplify right side
    4,054.56x = 13,289,203.81
  5. Step 5: Solve for x
    x = 13,289,203.81/4,054.56
  6. Step 6: Final answer
    x = 3,277.59

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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.