Finding the Third Proportional to 5,968,903.50 and 12,788,788.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,968,903.50 : 12,788,788.50 = 12,788,788.50 : x
2. Step 2: Convert to fraction form
   5,968,903.50/12,788,788.50 = 12,788,788.50/x
3. Step 3: Cross multiply
   5,968,903.50x = 12,788,788.50 × 12,788,788.50
4. Step 4: Simplify right side
   5,968,903.50x = 163,553,111,297,732.25
5. Step 5: Solve for x
   x = 163,553,111,297,732.25/5,968,903.50
6. Step 6: Final answer
   x = 27,400,863.71