Finding the Third Proportional to 11,692,696.50 and 25,510,185

Step by Step Solution

1. Step 1: Write the proportion equation
   11,692,696.50 : 25,510,185 = 25,510,185 : x
2. Step 2: Convert to fraction form
   11,692,696.50/25,510,185 = 25,510,185/x
3. Step 3: Cross multiply
   11,692,696.50x = 25,510,185 × 25,510,185
4. Step 4: Simplify right side
   11,692,696.50x = 650,769,538,734,225
5. Step 5: Solve for x
   x = 650,769,538,734,225/11,692,696.50
6. Step 6: Final answer
   x = 55,656,070.33