Finding the Third Proportional to 43,325,134 and 67,301,552.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,325,134 : 67,301,552.50 = 67,301,552.50 : x
2. Step 2: Convert to fraction form
   43,325,134/67,301,552.50 = 67,301,552.50/x
3. Step 3: Cross multiply
   43,325,134x = 67,301,552.50 × 67,301,552.50
4. Step 4: Simplify right side
   43,325,134x = 4,529,498,968,910,256
5. Step 5: Solve for x
   x = 4,529,498,968,910,256/43,325,134
6. Step 6: Final answer
   x = 104,546,681.12