Home / 5,996.30-8,994.44-1,613.79

Finding the Fourth Proportional to 5,996.30, 8,994.44 and 1,613.79

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Solution

The fourth proportional to 5,996.30, 8,994.44 and 1,613.79 is: 2,420.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,996.30 : 8,994.44 = 1,613.79 : x
  2. Step 2: Convert to fraction form
    5,996.30/8,994.44 = 1,613.79/x
  3. Step 3: Cross multiply
    5,996.30x = 8,994.44 × 1,613.79
  4. Step 4: Simplify right side
    5,996.30x = 14,515,141.36
  5. Step 5: Solve for x
    x = 14,515,141.36/5,996.30
  6. Step 6: Final answer
    x = 2,420.69

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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.