Home / 6,000,327.25-8,280,473.42-3,247,014.39

Finding the Fourth Proportional to 6,000,327.25, 8,280,473.42 and 3,247,014.39

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Solution

The fourth proportional to 6,000,327.25, 8,280,473.42 and 3,247,014.39 is: 4,480,891.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,000,327.25 : 8,280,473.42 = 3,247,014.39 : x
  2. Step 2: Convert to fraction form
    6,000,327.25/8,280,473.42 = 3,247,014.39/x
  3. Step 3: Cross multiply
    6,000,327.25x = 8,280,473.42 × 3,247,014.39
  4. Step 4: Simplify right side
    6,000,327.25x = 26,886,816,350,752.52
  5. Step 5: Solve for x
    x = 26,886,816,350,752.52/6,000,327.25
  6. Step 6: Final answer
    x = 4,480,891.66

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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.