Finding the Third Proportional to 1,931,961 and 4,195,854

Step by Step Solution

1. Step 1: Write the proportion equation
   1,931,961 : 4,195,854 = 4,195,854 : x
2. Step 2: Convert to fraction form
   1,931,961/4,195,854 = 4,195,854/x
3. Step 3: Cross multiply
   1,931,961x = 4,195,854 × 4,195,854
4. Step 4: Simplify right side
   1,931,961x = 17,605,190,789,316
5. Step 5: Solve for x
   x = 17,605,190,789,316/1,931,961
6. Step 6: Final answer
   x = 9,112,601.54