Finding the Fourth Proportional to 2,336,116.36, 3,502,667.94 and 916,315.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,336,116.36 : 3,502,667.94 = 916,315.96 : x
2. Step 2: Convert to fraction form
   2,336,116.36/3,502,667.94 = 916,315.96/x
3. Step 3: Cross multiply
   2,336,116.36x = 3,502,667.94 × 916,315.96
4. Step 4: Simplify right side
   2,336,116.36x = 3,209,550,536,002.32
5. Step 5: Solve for x
   x = 3,209,550,536,002.32/2,336,116.36
6. Step 6: Final answer
   x = 1,373,882.99