Home / 6,884.03-10,327.26-2,443.05

Finding the Fourth Proportional to 6,884.03, 10,327.26 and 2,443.05

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Solution

The fourth proportional to 6,884.03, 10,327.26 and 2,443.05 is: 3,665.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,884.03 : 10,327.26 = 2,443.05 : x
  2. Step 2: Convert to fraction form
    6,884.03/10,327.26 = 2,443.05/x
  3. Step 3: Cross multiply
    6,884.03x = 10,327.26 × 2,443.05
  4. Step 4: Simplify right side
    6,884.03x = 25,230,051.27
  5. Step 5: Solve for x
    x = 25,230,051.27/6,884.03
  6. Step 6: Final answer
    x = 3,665.01

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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.