Finding the Third Proportional to 61,066.50 and 97,141.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,066.50 : 97,141.50 = 97,141.50 : x
2. Step 2: Convert to fraction form
   61,066.50/97,141.50 = 97,141.50/x
3. Step 3: Cross multiply
   61,066.50x = 97,141.50 × 97,141.50
4. Step 4: Simplify right side
   61,066.50x = 9,436,471,022.25
5. Step 5: Solve for x
   x = 9,436,471,022.25/61,066.50
6. Step 6: Final answer
   x = 154,527.79