Finding the Third Proportional to 48,075.75 and 105,199.88

Step by Step Solution

1. Step 1: Write the proportion equation
   48,075.75 : 105,199.88 = 105,199.88 : x
2. Step 2: Convert to fraction form
   48,075.75/105,199.88 = 105,199.88/x
3. Step 3: Cross multiply
   48,075.75x = 105,199.88 × 105,199.88
4. Step 4: Simplify right side
   48,075.75x = 11,067,013,700.02
5. Step 5: Solve for x
   x = 11,067,013,700.02/48,075.75
6. Step 6: Final answer
   x = 230,199.50