Finding the Third Proportional to 2,850,907.13 and 5,903,919.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,850,907.13 : 5,903,919.56 = 5,903,919.56 : x
2. Step 2: Convert to fraction form
   2,850,907.13/5,903,919.56 = 5,903,919.56/x
3. Step 3: Cross multiply
   2,850,907.13x = 5,903,919.56 × 5,903,919.56
4. Step 4: Simplify right side
   2,850,907.13x = 34,856,266,200,470.19
5. Step 5: Solve for x
   x = 34,856,266,200,470.19/2,850,907.13
6. Step 6: Final answer
   x = 12,226,377.32