Finding the Third Proportional to 45,955 and 73,731.50

Step by Step Solution

1. Step 1: Write the proportion equation
   45,955 : 73,731.50 = 73,731.50 : x
2. Step 2: Convert to fraction form
   45,955/73,731.50 = 73,731.50/x
3. Step 3: Cross multiply
   45,955x = 73,731.50 × 73,731.50
4. Step 4: Simplify right side
   45,955x = 5,436,334,092.25
5. Step 5: Solve for x
   x = 5,436,334,092.25/45,955
6. Step 6: Final answer
   x = 118,296.90