Finding the Third Proportional to 11,460,730.50 and 17,338,738.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,460,730.50 : 17,338,738.50 = 17,338,738.50 : x
2. Step 2: Convert to fraction form
   11,460,730.50/17,338,738.50 = 17,338,738.50/x
3. Step 3: Cross multiply
   11,460,730.50x = 17,338,738.50 × 17,338,738.50
4. Step 4: Simplify right side
   11,460,730.50x = 300,631,852,771,382.25
5. Step 5: Solve for x
   x = 300,631,852,771,382.25/11,460,730.50
6. Step 6: Final answer
   x = 26,231,473.88