Finding the Third Proportional to 1,411,088 and 2,185,584

Step by Step Solution

1. Step 1: Write the proportion equation
   1,411,088 : 2,185,584 = 2,185,584 : x
2. Step 2: Convert to fraction form
   1,411,088/2,185,584 = 2,185,584/x
3. Step 3: Cross multiply
   1,411,088x = 2,185,584 × 2,185,584
4. Step 4: Simplify right side
   1,411,088x = 4,776,777,421,056
5. Step 5: Solve for x
   x = 4,776,777,421,056/1,411,088
6. Step 6: Final answer
   x = 3,385,173.30