Finding the Third Proportional to 9,949,608 and 21,094,904

Step by Step Solution

1. Step 1: Write the proportion equation
   9,949,608 : 21,094,904 = 21,094,904 : x
2. Step 2: Convert to fraction form
   9,949,608/21,094,904 = 21,094,904/x
3. Step 3: Cross multiply
   9,949,608x = 21,094,904 × 21,094,904
4. Step 4: Simplify right side
   9,949,608x = 444,994,974,769,216
5. Step 5: Solve for x
   x = 444,994,974,769,216/9,949,608
6. Step 6: Final answer
   x = 44,724,875.07