Finding the Third Proportional to 1,930,312 and 4,117,114

Step by Step Solution

1. Step 1: Write the proportion equation
   1,930,312 : 4,117,114 = 4,117,114 : x
2. Step 2: Convert to fraction form
   1,930,312/4,117,114 = 4,117,114/x
3. Step 3: Cross multiply
   1,930,312x = 4,117,114 × 4,117,114
4. Step 4: Simplify right side
   1,930,312x = 16,950,627,688,996
5. Step 5: Solve for x
   x = 16,950,627,688,996/1,930,312
6. Step 6: Final answer
   x = 8,781,289.08