Finding the Third Proportional to 799,599 and 1,887,572

Step by Step Solution

1. Step 1: Write the proportion equation
   799,599 : 1,887,572 = 1,887,572 : x
2. Step 2: Convert to fraction form
   799,599/1,887,572 = 1,887,572/x
3. Step 3: Cross multiply
   799,599x = 1,887,572 × 1,887,572
4. Step 4: Simplify right side
   799,599x = 3,562,928,055,184
5. Step 5: Solve for x
   x = 3,562,928,055,184/799,599
6. Step 6: Final answer
   x = 4,455,893.59