Home / 6,006.44-8,288.54-3,354.02

Finding the Fourth Proportional to 6,006.44, 8,288.54 and 3,354.02

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Solution

The fourth proportional to 6,006.44, 8,288.54 and 3,354.02 is: 4,628.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006.44 : 8,288.54 = 3,354.02 : x
  2. Step 2: Convert to fraction form
    6,006.44/8,288.54 = 3,354.02/x
  3. Step 3: Cross multiply
    6,006.44x = 8,288.54 × 3,354.02
  4. Step 4: Simplify right side
    6,006.44x = 27,799,958.04
  5. Step 5: Solve for x
    x = 27,799,958.04/6,006.44
  6. Step 6: Final answer
    x = 4,628.36

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1.5x scale

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.