Finding the Third Proportional to 21,224,619,039.94 and 45,430,792,675.59

Step by Step Solution

1. Step 1: Write the proportion equation
   21,224,619,039.94 : 45,430,792,675.59 = 45,430,792,675.59 : x
2. Step 2: Convert to fraction form
   21,224,619,039.94/45,430,792,675.59 = 45,430,792,675.59/x
3. Step 3: Cross multiply
   21,224,619,039.94x = 45,430,792,675.59 × 45,430,792,675.59
4. Step 4: Simplify right side
   21,224,619,039.94x = 2,063,956,923,132,714,680,320
5. Step 5: Solve for x
   x = 2,063,956,923,132,714,680,320/21,224,619,039.94
6. Step 6: Final answer
   x = 97,243,532,110.00