Finding the Third Proportional to 34,427.25 and 72,955.13

Step by Step Solution

1. Step 1: Write the proportion equation
   34,427.25 : 72,955.13 = 72,955.13 : x
2. Step 2: Convert to fraction form
   34,427.25/72,955.13 = 72,955.13/x
3. Step 3: Cross multiply
   34,427.25x = 72,955.13 × 72,955.13
4. Step 4: Simplify right side
   34,427.25x = 5,322,450,263.77
5. Step 5: Solve for x
   x = 5,322,450,263.77/34,427.25
6. Step 6: Final answer
   x = 154,599.92