Finding the Third Proportional to 103,626.84 and 154,798.59

Step by Step Solution

1. Step 1: Write the proportion equation
   103,626.84 : 154,798.59 = 154,798.59 : x
2. Step 2: Convert to fraction form
   103,626.84/154,798.59 = 154,798.59/x
3. Step 3: Cross multiply
   103,626.84x = 154,798.59 × 154,798.59
4. Step 4: Simplify right side
   103,626.84x = 23,962,604,626.98
5. Step 5: Solve for x
   x = 23,962,604,626.98/103,626.84
6. Step 6: Final answer
   x = 231,239.36