Finding the Third Proportional to 98,294.50 and 148,254

Step by Step Solution

1. Step 1: Write the proportion equation
   98,294.50 : 148,254 = 148,254 : x
2. Step 2: Convert to fraction form
   98,294.50/148,254 = 148,254/x
3. Step 3: Cross multiply
   98,294.50x = 148,254 × 148,254
4. Step 4: Simplify right side
   98,294.50x = 21,979,248,516
5. Step 5: Solve for x
   x = 21,979,248,516/98,294.50
6. Step 6: Final answer
   x = 223,606.09