Finding the Third Proportional to 19,788,750 and 30,271,632

Step by Step Solution

1. Step 1: Write the proportion equation
   19,788,750 : 30,271,632 = 30,271,632 : x
2. Step 2: Convert to fraction form
   19,788,750/30,271,632 = 30,271,632/x
3. Step 3: Cross multiply
   19,788,750x = 30,271,632 × 30,271,632
4. Step 4: Simplify right side
   19,788,750x = 916,371,703,943,424
5. Step 5: Solve for x
   x = 916,371,703,943,424/19,788,750
6. Step 6: Final answer
   x = 46,307,710.39