Home / 4,431,333.92-6,115,244-2,394,142.88

Finding the Fourth Proportional to 4,431,333.92, 6,115,244 and 2,394,142.88

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Solution

The fourth proportional to 4,431,333.92, 6,115,244 and 2,394,142.88 is: 3,303,918.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,431,333.92 : 6,115,244 = 2,394,142.88 : x
  2. Step 2: Convert to fraction form
    4,431,333.92/6,115,244 = 2,394,142.88/x
  3. Step 3: Cross multiply
    4,431,333.92x = 6,115,244 × 2,394,142.88
  4. Step 4: Simplify right side
    4,431,333.92x = 14,640,767,882,062.72
  5. Step 5: Solve for x
    x = 14,640,767,882,062.72/4,431,333.92
  6. Step 6: Final answer
    x = 3,303,918.90

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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.