Finding the Third Proportional to 12,019,061 and 28,344,032

Step by Step Solution

1. Step 1: Write the proportion equation
   12,019,061 : 28,344,032 = 28,344,032 : x
2. Step 2: Convert to fraction form
   12,019,061/28,344,032 = 28,344,032/x
3. Step 3: Cross multiply
   12,019,061x = 28,344,032 × 28,344,032
4. Step 4: Simplify right side
   12,019,061x = 803,384,150,017,024
5. Step 5: Solve for x
   x = 803,384,150,017,024/12,019,061
6. Step 6: Final answer
   x = 66,842,505.42