Finding the Third Proportional to 1,147,455 and 1,552,683.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,147,455 : 1,552,683.50 = 1,552,683.50 : x
2. Step 2: Convert to fraction form
   1,147,455/1,552,683.50 = 1,552,683.50/x
3. Step 3: Cross multiply
   1,147,455x = 1,552,683.50 × 1,552,683.50
4. Step 4: Simplify right side
   1,147,455x = 2,410,826,051,172.25
5. Step 5: Solve for x
   x = 2,410,826,051,172.25/1,147,455
6. Step 6: Final answer
   x = 2,101,020.13