Finding the Third Proportional to 19,788,735.38 and 30,271,608.56

Step by Step Solution

1. Step 1: Write the proportion equation
   19,788,735.38 : 30,271,608.56 = 30,271,608.56 : x
2. Step 2: Convert to fraction form
   19,788,735.38/30,271,608.56 = 30,271,608.56/x
3. Step 3: Cross multiply
   19,788,735.38x = 30,271,608.56 × 30,271,608.56
4. Step 4: Simplify right side
   19,788,735.38x = 916,370,284,961,223.38
5. Step 5: Solve for x
   x = 916,370,284,961,223.38/19,788,735.38
6. Step 6: Final answer
   x = 46,307,672.91