Finding the Third Proportional to 164,384.50 and 247,522

Step by Step Solution

1. Step 1: Write the proportion equation
   164,384.50 : 247,522 = 247,522 : x
2. Step 2: Convert to fraction form
   164,384.50/247,522 = 247,522/x
3. Step 3: Cross multiply
   164,384.50x = 247,522 × 247,522
4. Step 4: Simplify right side
   164,384.50x = 61,267,140,484
5. Step 5: Solve for x
   x = 61,267,140,484/164,384.50
6. Step 6: Final answer
   x = 372,706.31