Finding the Fourth Proportional to 2,405,858.32, 3,608,794.89 and 608,741.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,405,858.32 : 3,608,794.89 = 608,741.43 : x
2. Step 2: Convert to fraction form
   2,405,858.32/3,608,794.89 = 608,741.43/x
3. Step 3: Cross multiply
   2,405,858.32x = 3,608,794.89 × 608,741.43
4. Step 4: Simplify right side
   2,405,858.32x = 2,196,822,961,915.29
5. Step 5: Solve for x
   x = 2,196,822,961,915.29/2,405,858.32
6. Step 6: Final answer
   x = 913,114.02