Finding the Fourth Proportional to 3,017,528.31, 4,164,238.52 and 1,640,899.29

Step by Step Solution

1. Step 1: Write the proportion equation
   3,017,528.31 : 4,164,238.52 = 1,640,899.29 : x
2. Step 2: Convert to fraction form
   3,017,528.31/4,164,238.52 = 1,640,899.29/x
3. Step 3: Cross multiply
   3,017,528.31x = 4,164,238.52 × 1,640,899.29
4. Step 4: Simplify right side
   3,017,528.31x = 6,833,096,022,654.15
5. Step 5: Solve for x
   x = 6,833,096,022,654.15/3,017,528.31
6. Step 6: Final answer
   x = 2,264,467.91