Finding the Third Proportional to 1,776,436 and 2,564,054

Step by Step Solution

1. Step 1: Write the proportion equation
   1,776,436 : 2,564,054 = 2,564,054 : x
2. Step 2: Convert to fraction form
   1,776,436/2,564,054 = 2,564,054/x
3. Step 3: Cross multiply
   1,776,436x = 2,564,054 × 2,564,054
4. Step 4: Simplify right side
   1,776,436x = 6,574,372,914,916
5. Step 5: Solve for x
   x = 6,574,372,914,916/1,776,436
6. Step 6: Final answer
   x = 3,700,878.00