Home / 6,757,194.70-9,325,079.26-3,856,527.39

Finding the Fourth Proportional to 6,757,194.70, 9,325,079.26 and 3,856,527.39

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Solution

The fourth proportional to 6,757,194.70, 9,325,079.26 and 3,856,527.39 is: 5,322,093.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,757,194.70 : 9,325,079.26 = 3,856,527.39 : x
  2. Step 2: Convert to fraction form
    6,757,194.70/9,325,079.26 = 3,856,527.39/x
  3. Step 3: Cross multiply
    6,757,194.70x = 9,325,079.26 × 3,856,527.39
  4. Step 4: Simplify right side
    6,757,194.70x = 35,962,423,570,469.62
  5. Step 5: Solve for x
    x = 35,962,423,570,469.62/6,757,194.70
  6. Step 6: Final answer
    x = 5,322,093.74

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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.