Home / 5,999.70-8,994.42-2,299.34

Finding the Fourth Proportional to 5,999.70, 8,994.42 and 2,299.34

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Solution

The fourth proportional to 5,999.70, 8,994.42 and 2,299.34 is: 3,447.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,999.70 : 8,994.42 = 2,299.34 : x
  2. Step 2: Convert to fraction form
    5,999.70/8,994.42 = 2,299.34/x
  3. Step 3: Cross multiply
    5,999.70x = 8,994.42 × 2,299.34
  4. Step 4: Simplify right side
    5,999.70x = 20,681,195.11
  5. Step 5: Solve for x
    x = 20,681,195.11/5,999.70
  6. Step 6: Final answer
    x = 3,447.04

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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.