Home / 4,324,711.92-5,968,227.03-2,391,097.32

Finding the Fourth Proportional to 4,324,711.92, 5,968,227.03 and 2,391,097.32

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Solution

The fourth proportional to 4,324,711.92, 5,968,227.03 and 2,391,097.32 is: 3,299,783.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,324,711.92 : 5,968,227.03 = 2,391,097.32 : x
  2. Step 2: Convert to fraction form
    4,324,711.92/5,968,227.03 = 2,391,097.32/x
  3. Step 3: Cross multiply
    4,324,711.92x = 5,968,227.03 × 2,391,097.32
  4. Step 4: Simplify right side
    4,324,711.92x = 14,270,611,656,584.56
  5. Step 5: Solve for x
    x = 14,270,611,656,584.56/4,324,711.92
  6. Step 6: Final answer
    x = 3,299,783.18

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Double scale
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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.