Finding the Third Proportional to 840,788 and 1,845,088

Step by Step Solution

1. Step 1: Write the proportion equation
   840,788 : 1,845,088 = 1,845,088 : x
2. Step 2: Convert to fraction form
   840,788/1,845,088 = 1,845,088/x
3. Step 3: Cross multiply
   840,788x = 1,845,088 × 1,845,088
4. Step 4: Simplify right side
   840,788x = 3,404,349,727,744
5. Step 5: Solve for x
   x = 3,404,349,727,744/840,788
6. Step 6: Final answer
   x = 4,048,998.95