Finding the Third Proportional to 48,660 and 106,897.50

Step by Step Solution

1. Step 1: Write the proportion equation
   48,660 : 106,897.50 = 106,897.50 : x
2. Step 2: Convert to fraction form
   48,660/106,897.50 = 106,897.50/x
3. Step 3: Cross multiply
   48,660x = 106,897.50 × 106,897.50
4. Step 4: Simplify right side
   48,660x = 11,427,075,506.25
5. Step 5: Solve for x
   x = 11,427,075,506.25/48,660
6. Step 6: Final answer
   x = 234,835.09