Finding the Third Proportional to 16,411,272 and 35,911,056

Step by Step Solution

1. Step 1: Write the proportion equation
   16,411,272 : 35,911,056 = 35,911,056 : x
2. Step 2: Convert to fraction form
   16,411,272/35,911,056 = 35,911,056/x
3. Step 3: Cross multiply
   16,411,272x = 35,911,056 × 35,911,056
4. Step 4: Simplify right side
   16,411,272x = 1,289,603,943,035,136
5. Step 5: Solve for x
   x = 1,289,603,943,035,136/16,411,272
6. Step 6: Final answer
   x = 78,580,377.14