Finding the Third Proportional to 49,730,042.50 and 104,613,436.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,730,042.50 : 104,613,436.50 = 104,613,436.50 : x
2. Step 2: Convert to fraction form
   49,730,042.50/104,613,436.50 = 104,613,436.50/x
3. Step 3: Cross multiply
   49,730,042.50x = 104,613,436.50 × 104,613,436.50
4. Step 4: Simplify right side
   49,730,042.50x = 10,943,971,096,339,532
5. Step 5: Solve for x
   x = 10,943,971,096,339,532/49,730,042.50
6. Step 6: Final answer
   x = 220,067,599.91