Finding the Third Proportional to 7,694,248 and 12,007,200

Step by Step Solution

1. Step 1: Write the proportion equation
   7,694,248 : 12,007,200 = 12,007,200 : x
2. Step 2: Convert to fraction form
   7,694,248/12,007,200 = 12,007,200/x
3. Step 3: Cross multiply
   7,694,248x = 12,007,200 × 12,007,200
4. Step 4: Simplify right side
   7,694,248x = 144,172,851,840,000
5. Step 5: Solve for x
   x = 144,172,851,840,000/7,694,248
6. Step 6: Final answer
   x = 18,737,744.33