Finding the Third Proportional to 34,807.08 and 75,863.81

Step by Step Solution

1. Step 1: Write the proportion equation
   34,807.08 : 75,863.81 = 75,863.81 : x
2. Step 2: Convert to fraction form
   34,807.08/75,863.81 = 75,863.81/x
3. Step 3: Cross multiply
   34,807.08x = 75,863.81 × 75,863.81
4. Step 4: Simplify right side
   34,807.08x = 5,755,318,047.04
5. Step 5: Solve for x
   x = 5,755,318,047.04/34,807.08
6. Step 6: Final answer
   x = 165,349.07