Finding the Third Proportional to 19,971 and 43,465.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,971 : 43,465.50 = 43,465.50 : x
2. Step 2: Convert to fraction form
   19,971/43,465.50 = 43,465.50/x
3. Step 3: Cross multiply
   19,971x = 43,465.50 × 43,465.50
4. Step 4: Simplify right side
   19,971x = 1,889,249,690.25
5. Step 5: Solve for x
   x = 1,889,249,690.25/19,971
6. Step 6: Final answer
   x = 94,599.65