Finding the Third Proportional to 1,774,872 and 2,538,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,774,872 : 2,538,088 = 2,538,088 : x
2. Step 2: Convert to fraction form
   1,774,872/2,538,088 = 2,538,088/x
3. Step 3: Cross multiply
   1,774,872x = 2,538,088 × 2,538,088
4. Step 4: Simplify right side
   1,774,872x = 6,441,890,695,744
5. Step 5: Solve for x
   x = 6,441,890,695,744/1,774,872
6. Step 6: Final answer
   x = 3,629,495.93