Finding the Third Proportional to 50,666.06 and 109,985.63

Step by Step Solution

1. Step 1: Write the proportion equation
   50,666.06 : 109,985.63 = 109,985.63 : x
2. Step 2: Convert to fraction form
   50,666.06/109,985.63 = 109,985.63/x
3. Step 3: Cross multiply
   50,666.06x = 109,985.63 × 109,985.63
4. Step 4: Simplify right side
   50,666.06x = 12,096,837,706.64
5. Step 5: Solve for x
   x = 12,096,837,706.64/50,666.06
6. Step 6: Final answer
   x = 238,756.22