Finding the Third Proportional to 1,850,994 and 4,056,516

Step by Step Solution

1. Step 1: Write the proportion equation
   1,850,994 : 4,056,516 = 4,056,516 : x
2. Step 2: Convert to fraction form
   1,850,994/4,056,516 = 4,056,516/x
3. Step 3: Cross multiply
   1,850,994x = 4,056,516 × 4,056,516
4. Step 4: Simplify right side
   1,850,994x = 16,455,322,058,256
5. Step 5: Solve for x
   x = 16,455,322,058,256/1,850,994
6. Step 6: Final answer
   x = 8,889,992.11