Finding the Third Proportional to 3,382,192 and 7,893,248

Step by Step Solution

1. Step 1: Write the proportion equation
   3,382,192 : 7,893,248 = 7,893,248 : x
2. Step 2: Convert to fraction form
   3,382,192/7,893,248 = 7,893,248/x
3. Step 3: Cross multiply
   3,382,192x = 7,893,248 × 7,893,248
4. Step 4: Simplify right side
   3,382,192x = 62,303,363,989,504
5. Step 5: Solve for x
   x = 62,303,363,989,504/3,382,192
6. Step 6: Final answer
   x = 18,421,001.52