Finding the Third Proportional to 43,672.50 and 100,075.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,672.50 : 100,075.50 = 100,075.50 : x
2. Step 2: Convert to fraction form
   43,672.50/100,075.50 = 100,075.50/x
3. Step 3: Cross multiply
   43,672.50x = 100,075.50 × 100,075.50
4. Step 4: Simplify right side
   43,672.50x = 10,015,105,700.25
5. Step 5: Solve for x
   x = 10,015,105,700.25/43,672.50
6. Step 6: Final answer
   x = 229,322.93