Finding the Third Proportional to 2,545,301 and 3,560,379

Step by Step Solution

1. Step 1: Write the proportion equation
   2,545,301 : 3,560,379 = 3,560,379 : x
2. Step 2: Convert to fraction form
   2,545,301/3,560,379 = 3,560,379/x
3. Step 3: Cross multiply
   2,545,301x = 3,560,379 × 3,560,379
4. Step 4: Simplify right side
   2,545,301x = 12,676,298,623,641
5. Step 5: Solve for x
   x = 12,676,298,623,641/2,545,301
6. Step 6: Final answer
   x = 4,980,274.88