Finding the Third Proportional to 34,403.06 and 73,828.13

Step by Step Solution

1. Step 1: Write the proportion equation
   34,403.06 : 73,828.13 = 73,828.13 : x
2. Step 2: Convert to fraction form
   34,403.06/73,828.13 = 73,828.13/x
3. Step 3: Cross multiply
   34,403.06x = 73,828.13 × 73,828.13
4. Step 4: Simplify right side
   34,403.06x = 5,450,592,041.02
5. Step 5: Solve for x
   x = 5,450,592,041.02/34,403.06
6. Step 6: Final answer
   x = 158,433.34