Home / 3,969,056.94-5,946,093.66-2,344,979.82

Finding the Fourth Proportional to 3,969,056.94, 5,946,093.66 and 2,344,979.82

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Solution

The fourth proportional to 3,969,056.94, 5,946,093.66 and 2,344,979.82 is: 3,513,043.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,969,056.94 : 5,946,093.66 = 2,344,979.82 : x
  2. Step 2: Convert to fraction form
    3,969,056.94/5,946,093.66 = 2,344,979.82/x
  3. Step 3: Cross multiply
    3,969,056.94x = 5,946,093.66 × 2,344,979.82
  4. Step 4: Simplify right side
    3,969,056.94x = 13,943,469,640,529.94
  5. Step 5: Solve for x
    x = 13,943,469,640,529.94/3,969,056.94
  6. Step 6: Final answer
    x = 3,513,043.49

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.