Finding the Fourth Proportional to 6,514,150.38, 8,989,577.31 and 3,573,947.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,514,150.38 : 8,989,577.31 = 3,573,947.82 : x
2. Step 2: Convert to fraction form
   6,514,150.38/8,989,577.31 = 3,573,947.82/x
3. Step 3: Cross multiply
   6,514,150.38x = 8,989,577.31 × 3,573,947.82
4. Step 4: Simplify right side
   6,514,150.38x = 32,128,280,229,795.96
5. Step 5: Solve for x
   x = 32,128,280,229,795.96/6,514,150.38
6. Step 6: Final answer
   x = 4,932,075.31