Finding the Third Proportional to 46,146.38 and 100,296.56

Step by Step Solution

1. Step 1: Write the proportion equation
   46,146.38 : 100,296.56 = 100,296.56 : x
2. Step 2: Convert to fraction form
   46,146.38/100,296.56 = 100,296.56/x
3. Step 3: Cross multiply
   46,146.38x = 100,296.56 × 100,296.56
4. Step 4: Simplify right side
   46,146.38x = 10,059,400,449.32
5. Step 5: Solve for x
   x = 10,059,400,449.32/46,146.38
6. Step 6: Final answer
   x = 217,988.96