Finding the Fourth Proportional to 3,689,046.77, 5,531,963.00 and 1,959,538.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,689,046.77 : 5,531,963.00 = 1,959,538.10 : x
2. Step 2: Convert to fraction form
   3,689,046.77/5,531,963.00 = 1,959,538.10/x
3. Step 3: Cross multiply
   3,689,046.77x = 5,531,963.00 × 1,959,538.10
4. Step 4: Simplify right side
   3,689,046.77x = 10,840,092,228,832.79
5. Step 5: Solve for x
   x = 10,840,092,228,832.79/3,689,046.77
6. Step 6: Final answer
   x = 2,938,453.46