Home / 3,963,466.25-5,469,400.38-2,244,599.07

Finding the Fourth Proportional to 3,963,466.25, 5,469,400.38 and 2,244,599.07

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Solution

The fourth proportional to 3,963,466.25, 5,469,400.38 and 2,244,599.07 is: 3,097,443.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,963,466.25 : 5,469,400.38 = 2,244,599.07 : x
  2. Step 2: Convert to fraction form
    3,963,466.25/5,469,400.38 = 2,244,599.07/x
  3. Step 3: Cross multiply
    3,963,466.25x = 5,469,400.38 × 2,244,599.07
  4. Step 4: Simplify right side
    3,963,466.25x = 12,276,611,006,405.64
  5. Step 5: Solve for x
    x = 12,276,611,006,405.64/3,963,466.25
  6. Step 6: Final answer
    x = 3,097,443.05

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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.