Finding the Third Proportional to 163,755 and 241,075.50

Step by Step Solution

1. Step 1: Write the proportion equation
   163,755 : 241,075.50 = 241,075.50 : x
2. Step 2: Convert to fraction form
   163,755/241,075.50 = 241,075.50/x
3. Step 3: Cross multiply
   163,755x = 241,075.50 × 241,075.50
4. Step 4: Simplify right side
   163,755x = 58,117,396,700.25
5. Step 5: Solve for x
   x = 58,117,396,700.25/163,755
6. Step 6: Final answer
   x = 354,904.56