Home / 5,994.38-8,988.87-2,294.02

Finding the Fourth Proportional to 5,994.38, 8,988.87 and 2,294.02

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Solution

The fourth proportional to 5,994.38, 8,988.87 and 2,294.02 is: 3,440.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,994.38 : 8,988.87 = 2,294.02 : x
  2. Step 2: Convert to fraction form
    5,994.38/8,988.87 = 2,294.02/x
  3. Step 3: Cross multiply
    5,994.38x = 8,988.87 × 2,294.02
  4. Step 4: Simplify right side
    5,994.38x = 20,620,667.40
  5. Step 5: Solve for x
    x = 20,620,667.40/5,994.38
  6. Step 6: Final answer
    x = 3,440.00

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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.