Home / 4,091.04-6,137.33-2,241.14

Finding the Fourth Proportional to 4,091.04, 6,137.33 and 2,241.14

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Solution

The fourth proportional to 4,091.04, 6,137.33 and 2,241.14 is: 3,362.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,091.04 : 6,137.33 = 2,241.14 : x
  2. Step 2: Convert to fraction form
    4,091.04/6,137.33 = 2,241.14/x
  3. Step 3: Cross multiply
    4,091.04x = 6,137.33 × 2,241.14
  4. Step 4: Simplify right side
    4,091.04x = 13,754,573.86
  5. Step 5: Solve for x
    x = 13,754,573.86/4,091.04
  6. Step 6: Final answer
    x = 3,362.12

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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.