Finding the Third Proportional to 3,566,635.50 and 7,715,013

Step by Step Solution

1. Step 1: Write the proportion equation
   3,566,635.50 : 7,715,013 = 7,715,013 : x
2. Step 2: Convert to fraction form
   3,566,635.50/7,715,013 = 7,715,013/x
3. Step 3: Cross multiply
   3,566,635.50x = 7,715,013 × 7,715,013
4. Step 4: Simplify right side
   3,566,635.50x = 59,521,425,590,169
5. Step 5: Solve for x
   x = 59,521,425,590,169/3,566,635.50
6. Step 6: Final answer
   x = 16,688,395.99