Finding the Third Proportional to 29,951,354 and 42,801,264

Step by Step Solution

1. Step 1: Write the proportion equation
   29,951,354 : 42,801,264 = 42,801,264 : x
2. Step 2: Convert to fraction form
   29,951,354/42,801,264 = 42,801,264/x
3. Step 3: Cross multiply
   29,951,354x = 42,801,264 × 42,801,264
4. Step 4: Simplify right side
   29,951,354x = 1,831,948,199,997,696
5. Step 5: Solve for x
   x = 1,831,948,199,997,696/29,951,354
6. Step 6: Final answer
   x = 61,164,119.66