Finding the Third Proportional to 136,244.50 and 200,522

Step by Step Solution

1. Step 1: Write the proportion equation
   136,244.50 : 200,522 = 200,522 : x
2. Step 2: Convert to fraction form
   136,244.50/200,522 = 200,522/x
3. Step 3: Cross multiply
   136,244.50x = 200,522 × 200,522
4. Step 4: Simplify right side
   136,244.50x = 40,209,072,484
5. Step 5: Solve for x
   x = 40,209,072,484/136,244.50
6. Step 6: Final answer
   x = 295,124.37