Finding the Third Proportional to 34,710.50 and 76,045

Step by Step Solution

1. Step 1: Write the proportion equation
   34,710.50 : 76,045 = 76,045 : x
2. Step 2: Convert to fraction form
   34,710.50/76,045 = 76,045/x
3. Step 3: Cross multiply
   34,710.50x = 76,045 × 76,045
4. Step 4: Simplify right side
   34,710.50x = 5,782,842,025
5. Step 5: Solve for x
   x = 5,782,842,025/34,710.50
6. Step 6: Final answer
   x = 166,602.10