Finding the Third Proportional to 3,716,091 and 5,505,064.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,716,091 : 5,505,064.50 = 5,505,064.50 : x
2. Step 2: Convert to fraction form
   3,716,091/5,505,064.50 = 5,505,064.50/x
3. Step 3: Cross multiply
   3,716,091x = 5,505,064.50 × 5,505,064.50
4. Step 4: Simplify right side
   3,716,091x = 30,305,735,149,160.25
5. Step 5: Solve for x
   x = 30,305,735,149,160.25/3,716,091
6. Step 6: Final answer
   x = 8,155,272.61