Finding the Third Proportional to 552,192 and 1,171,117.50

Step by Step Solution

1. Step 1: Write the proportion equation
   552,192 : 1,171,117.50 = 1,171,117.50 : x
2. Step 2: Convert to fraction form
   552,192/1,171,117.50 = 1,171,117.50/x
3. Step 3: Cross multiply
   552,192x = 1,171,117.50 × 1,171,117.50
4. Step 4: Simplify right side
   552,192x = 1,371,516,198,806.25
5. Step 5: Solve for x
   x = 1,371,516,198,806.25/552,192
6. Step 6: Final answer
   x = 2,483,766.88