Finding the Third Proportional to 29,951,360 and 42,801,268

Step by Step Solution

1. Step 1: Write the proportion equation
   29,951,360 : 42,801,268 = 42,801,268 : x
2. Step 2: Convert to fraction form
   29,951,360/42,801,268 = 42,801,268/x
3. Step 3: Cross multiply
   29,951,360x = 42,801,268 × 42,801,268
4. Step 4: Simplify right side
   29,951,360x = 1,831,948,542,407,824
5. Step 5: Solve for x
   x = 1,831,948,542,407,824/29,951,360
6. Step 6: Final answer
   x = 61,164,118.84