Finding the Third Proportional to 21,807,068 and 33,762,136

Step by Step Solution

1. Step 1: Write the proportion equation
   21,807,068 : 33,762,136 = 33,762,136 : x
2. Step 2: Convert to fraction form
   21,807,068/33,762,136 = 33,762,136/x
3. Step 3: Cross multiply
   21,807,068x = 33,762,136 × 33,762,136
4. Step 4: Simplify right side
   21,807,068x = 1,139,881,827,282,496
5. Step 5: Solve for x
   x = 1,139,881,827,282,496/21,807,068
6. Step 6: Final answer
   x = 52,271,209.83