Home / 6,007,016.97-8,289,683.68-3,253,704.39

Finding the Fourth Proportional to 6,007,016.97, 8,289,683.68 and 3,253,704.39

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Solution

The fourth proportional to 6,007,016.97, 8,289,683.68 and 3,253,704.39 is: 4,490,112.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,016.97 : 8,289,683.68 = 3,253,704.39 : x
  2. Step 2: Convert to fraction form
    6,007,016.97/8,289,683.68 = 3,253,704.39/x
  3. Step 3: Cross multiply
    6,007,016.97x = 8,289,683.68 × 3,253,704.39
  4. Step 4: Simplify right side
    6,007,016.97x = 26,972,180,181,327.36
  5. Step 5: Solve for x
    x = 26,972,180,181,327.36/6,007,016.97
  6. Step 6: Final answer
    x = 4,490,112.20

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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.