Home / 3,836,374.03-5,293,405.85-2,204,466.11

Finding the Fourth Proportional to 3,836,374.03, 5,293,405.85 and 2,204,466.11

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Solution

The fourth proportional to 3,836,374.03, 5,293,405.85 and 2,204,466.11 is: 3,041,709.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,836,374.03 : 5,293,405.85 = 2,204,466.11 : x
  2. Step 2: Convert to fraction form
    3,836,374.03/5,293,405.85 = 2,204,466.11/x
  3. Step 3: Cross multiply
    3,836,374.03x = 5,293,405.85 × 2,204,466.11
  4. Step 4: Simplify right side
    3,836,374.03x = 11,669,133,796,064.80
  5. Step 5: Solve for x
    x = 11,669,133,796,064.80/3,836,374.03
  6. Step 6: Final answer
    x = 3,041,709.10

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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.