Finding the Fourth Proportional to 2,641,362.53, 3,963,819.31 and 935,499.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,641,362.53 : 3,963,819.31 = 935,499.69 : x
2. Step 2: Convert to fraction form
   2,641,362.53/3,963,819.31 = 935,499.69/x
3. Step 3: Cross multiply
   2,641,362.53x = 3,963,819.31 × 935,499.69
4. Step 4: Simplify right side
   2,641,362.53x = 3,708,151,733,382.26
5. Step 5: Solve for x
   x = 3,708,151,733,382.26/2,641,362.53
6. Step 6: Final answer
   x = 1,403,878.38