Home / 3,595.10-4,961.21-2,023.19

Finding the Fourth Proportional to 3,595.10, 4,961.21 and 2,023.19

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Solution

The fourth proportional to 3,595.10, 4,961.21 and 2,023.19 is: 2,791.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595.10 : 4,961.21 = 2,023.19 : x
  2. Step 2: Convert to fraction form
    3,595.10/4,961.21 = 2,023.19/x
  3. Step 3: Cross multiply
    3,595.10x = 4,961.21 × 2,023.19
  4. Step 4: Simplify right side
    3,595.10x = 10,037,435.54
  5. Step 5: Solve for x
    x = 10,037,435.54/3,595.10
  6. Step 6: Final answer
    x = 2,791.98

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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.