Finding the Third Proportional to 35,326.13 and 74,282.06

Step by Step Solution

1. Step 1: Write the proportion equation
   35,326.13 : 74,282.06 = 74,282.06 : x
2. Step 2: Convert to fraction form
   35,326.13/74,282.06 = 74,282.06/x
3. Step 3: Cross multiply
   35,326.13x = 74,282.06 × 74,282.06
4. Step 4: Simplify right side
   35,326.13x = 5,517,824,809.25
5. Step 5: Solve for x
   x = 5,517,824,809.25/35,326.13
6. Step 6: Final answer
   x = 156,196.72