Finding the Fourth Proportional to 2,057,506.94, 3,091,003.76 and 1,972,477.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,057,506.94 : 3,091,003.76 = 1,972,477.82 : x
2. Step 2: Convert to fraction form
   2,057,506.94/3,091,003.76 = 1,972,477.82/x
3. Step 3: Cross multiply
   2,057,506.94x = 3,091,003.76 × 1,972,477.82
4. Step 4: Simplify right side
   2,057,506.94x = 6,096,936,347,612.78
5. Step 5: Solve for x
   x = 6,096,936,347,612.78/2,057,506.94
6. Step 6: Final answer
   x = 2,963,264.06