Finding the Third Proportional to 52,813,173 and 113,435,569.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,813,173 : 113,435,569.50 = 113,435,569.50 : x
2. Step 2: Convert to fraction form
   52,813,173/113,435,569.50 = 113,435,569.50/x
3. Step 3: Cross multiply
   52,813,173x = 113,435,569.50 × 113,435,569.50
4. Step 4: Simplify right side
   52,813,173x = 12,867,628,427,789,330
5. Step 5: Solve for x
   x = 12,867,628,427,789,330/52,813,173
6. Step 6: Final answer
   x = 243,644,297.38