Finding the Third Proportional to 36,058.50 and 76,804.88

Step by Step Solution

1. Step 1: Write the proportion equation
   36,058.50 : 76,804.88 = 76,804.88 : x
2. Step 2: Convert to fraction form
   36,058.50/76,804.88 = 76,804.88/x
3. Step 3: Cross multiply
   36,058.50x = 76,804.88 × 76,804.88
4. Step 4: Simplify right side
   36,058.50x = 5,898,988,823.77
5. Step 5: Solve for x
   x = 5,898,988,823.77/36,058.50
6. Step 6: Final answer
   x = 163,594.96