Finding the Third Proportional to 35,904.09 and 76,347.56

Step by Step Solution

1. Step 1: Write the proportion equation
   35,904.09 : 76,347.56 = 76,347.56 : x
2. Step 2: Convert to fraction form
   35,904.09/76,347.56 = 76,347.56/x
3. Step 3: Cross multiply
   35,904.09x = 76,347.56 × 76,347.56
4. Step 4: Simplify right side
   35,904.09x = 5,828,950,299.69
5. Step 5: Solve for x
   x = 5,828,950,299.69/35,904.09
6. Step 6: Final answer
   x = 162,347.79