Finding the Third Proportional to 1,244,088 and 1,865,808

Step by Step Solution

1. Step 1: Write the proportion equation
   1,244,088 : 1,865,808 = 1,865,808 : x
2. Step 2: Convert to fraction form
   1,244,088/1,865,808 = 1,865,808/x
3. Step 3: Cross multiply
   1,244,088x = 1,865,808 × 1,865,808
4. Step 4: Simplify right side
   1,244,088x = 3,481,239,492,864
5. Step 5: Solve for x
   x = 3,481,239,492,864/1,244,088
6. Step 6: Final answer
   x = 2,798,226.08