Finding the Third Proportional to 2,553,192 and 3,780,484

Step by Step Solution

1. Step 1: Write the proportion equation
   2,553,192 : 3,780,484 = 3,780,484 : x
2. Step 2: Convert to fraction form
   2,553,192/3,780,484 = 3,780,484/x
3. Step 3: Cross multiply
   2,553,192x = 3,780,484 × 3,780,484
4. Step 4: Simplify right side
   2,553,192x = 14,292,059,274,256
5. Step 5: Solve for x
   x = 14,292,059,274,256/2,553,192
6. Step 6: Final answer
   x = 5,597,722.10