Finding the Third Proportional to 10,224,050 and 21,884,320

Step by Step Solution

1. Step 1: Write the proportion equation
   10,224,050 : 21,884,320 = 21,884,320 : x
2. Step 2: Convert to fraction form
   10,224,050/21,884,320 = 21,884,320/x
3. Step 3: Cross multiply
   10,224,050x = 21,884,320 × 21,884,320
4. Step 4: Simplify right side
   10,224,050x = 478,923,461,862,400
5. Step 5: Solve for x
   x = 478,923,461,862,400/10,224,050
6. Step 6: Final answer
   x = 46,842,832.52