Finding the Third Proportional to 1,841,112 and 3,938,076

Step by Step Solution

1. Step 1: Write the proportion equation
   1,841,112 : 3,938,076 = 3,938,076 : x
2. Step 2: Convert to fraction form
   1,841,112/3,938,076 = 3,938,076/x
3. Step 3: Cross multiply
   1,841,112x = 3,938,076 × 3,938,076
4. Step 4: Simplify right side
   1,841,112x = 15,508,442,581,776
5. Step 5: Solve for x
   x = 15,508,442,581,776/1,841,112
6. Step 6: Final answer
   x = 8,423,410.73