Home / 3,351,104.22-4,624,571.16-1,823,212.56

Finding the Fourth Proportional to 3,351,104.22, 4,624,571.16 and 1,823,212.56

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Solution

The fourth proportional to 3,351,104.22, 4,624,571.16 and 1,823,212.56 is: 2,516,059.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,351,104.22 : 4,624,571.16 = 1,823,212.56 : x
  2. Step 2: Convert to fraction form
    3,351,104.22/4,624,571.16 = 1,823,212.56/x
  3. Step 3: Cross multiply
    3,351,104.22x = 4,624,571.16 × 1,823,212.56
  4. Step 4: Simplify right side
    3,351,104.22x = 8,431,576,223,525.77
  5. Step 5: Solve for x
    x = 8,431,576,223,525.77/3,351,104.22
  6. Step 6: Final answer
    x = 2,516,059.09

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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.