Finding the Third Proportional to 11,778,844.50 and 24,915,748.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,778,844.50 : 24,915,748.50 = 24,915,748.50 : x
2. Step 2: Convert to fraction form
   11,778,844.50/24,915,748.50 = 24,915,748.50/x
3. Step 3: Cross multiply
   11,778,844.50x = 24,915,748.50 × 24,915,748.50
4. Step 4: Simplify right side
   11,778,844.50x = 620,794,523,315,252.25
5. Step 5: Solve for x
   x = 620,794,523,315,252.25/11,778,844.50
6. Step 6: Final answer
   x = 52,704,195.50