Finding the Third Proportional to 16,619,664 and 25,038,846

Step by Step Solution

1. Step 1: Write the proportion equation
   16,619,664 : 25,038,846 = 25,038,846 : x
2. Step 2: Convert to fraction form
   16,619,664/25,038,846 = 25,038,846/x
3. Step 3: Cross multiply
   16,619,664x = 25,038,846 × 25,038,846
4. Step 4: Simplify right side
   16,619,664x = 626,943,809,011,716
5. Step 5: Solve for x
   x = 626,943,809,011,716/16,619,664
6. Step 6: Final answer
   x = 37,723,013.47