Finding the Third Proportional to 35,663.50 and 55,194

Step by Step Solution

1. Step 1: Write the proportion equation
   35,663.50 : 55,194 = 55,194 : x
2. Step 2: Convert to fraction form
   35,663.50/55,194 = 55,194/x
3. Step 3: Cross multiply
   35,663.50x = 55,194 × 55,194
4. Step 4: Simplify right side
   35,663.50x = 3,046,377,636
5. Step 5: Solve for x
   x = 3,046,377,636/35,663.50
6. Step 6: Final answer
   x = 85,420.04