Finding the Third Proportional to 67,850.16 and 147,182.06

Step by Step Solution

1. Step 1: Write the proportion equation
   67,850.16 : 147,182.06 = 147,182.06 : x
2. Step 2: Convert to fraction form
   67,850.16/147,182.06 = 147,182.06/x
3. Step 3: Cross multiply
   67,850.16x = 147,182.06 × 147,182.06
4. Step 4: Simplify right side
   67,850.16x = 21,662,559,521.75
5. Step 5: Solve for x
   x = 21,662,559,521.75/67,850.16
6. Step 6: Final answer
   x = 319,270.59