Finding the Fourth Proportional to 2,606,064.22, 3,891,271.06 and 2,334,438.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,064.22 : 3,891,271.06 = 2,334,438.82 : x
2. Step 2: Convert to fraction form
   2,606,064.22/3,891,271.06 = 2,334,438.82/x
3. Step 3: Cross multiply
   2,606,064.22x = 3,891,271.06 × 2,334,438.82
4. Step 4: Simplify right side
   2,606,064.22x = 9,083,934,221,606.55
5. Step 5: Solve for x
   x = 9,083,934,221,606.55/2,606,064.22
6. Step 6: Final answer
   x = 3,485,690.86