Finding the Third Proportional to 21,903,265 and 34,049,612

Step by Step Solution

1. Step 1: Write the proportion equation
   21,903,265 : 34,049,612 = 34,049,612 : x
2. Step 2: Convert to fraction form
   21,903,265/34,049,612 = 34,049,612/x
3. Step 3: Cross multiply
   21,903,265x = 34,049,612 × 34,049,612
4. Step 4: Simplify right side
   21,903,265x = 1,159,376,077,350,544
5. Step 5: Solve for x
   x = 1,159,376,077,350,544/21,903,265
6. Step 6: Final answer
   x = 52,931,655.50