Finding the Fourth Proportional to 6,404,968.92, 8,837,410.86 and 3,826,147.08

Step by Step Solution

1. Step 1: Write the proportion equation
   6,404,968.92 : 8,837,410.86 = 3,826,147.08 : x
2. Step 2: Convert to fraction form
   6,404,968.92/8,837,410.86 = 3,826,147.08/x
3. Step 3: Cross multiply
   6,404,968.92x = 8,837,410.86 × 3,826,147.08
4. Step 4: Simplify right side
   6,404,968.92x = 33,813,233,756,749.29
5. Step 5: Solve for x
   x = 33,813,233,756,749.29/6,404,968.92
6. Step 6: Final answer
   x = 5,279,219.02