Finding the Third Proportional to 63,380.25 and 97,428.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,380.25 : 97,428.50 = 97,428.50 : x
2. Step 2: Convert to fraction form
   63,380.25/97,428.50 = 97,428.50/x
3. Step 3: Cross multiply
   63,380.25x = 97,428.50 × 97,428.50
4. Step 4: Simplify right side
   63,380.25x = 9,492,312,612.25
5. Step 5: Solve for x
   x = 9,492,312,612.25/63,380.25
6. Step 6: Final answer
   x = 149,767.67