Finding the Third Proportional to 104,484 and 152,254

Step by Step Solution

1. Step 1: Write the proportion equation
   104,484 : 152,254 = 152,254 : x
2. Step 2: Convert to fraction form
   104,484/152,254 = 152,254/x
3. Step 3: Cross multiply
   104,484x = 152,254 × 152,254
4. Step 4: Simplify right side
   104,484x = 23,181,280,516
5. Step 5: Solve for x
   x = 23,181,280,516/104,484
6. Step 6: Final answer
   x = 221,864.41