Finding the Third Proportional to 1,853,196 and 4,060,692

Step by Step Solution

1. Step 1: Write the proportion equation
   1,853,196 : 4,060,692 = 4,060,692 : x
2. Step 2: Convert to fraction form
   1,853,196/4,060,692 = 4,060,692/x
3. Step 3: Cross multiply
   1,853,196x = 4,060,692 × 4,060,692
4. Step 4: Simplify right side
   1,853,196x = 16,489,219,518,864
5. Step 5: Solve for x
   x = 16,489,219,518,864/1,853,196
6. Step 6: Final answer
   x = 8,897,720.22