Finding the Fourth Proportional to 2,397,392.25, 3,597,507.12 and 882,139.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,392.25 : 3,597,507.12 = 882,139.25 : x
2. Step 2: Convert to fraction form
   2,397,392.25/3,597,507.12 = 882,139.25/x
3. Step 3: Cross multiply
   2,397,392.25x = 3,597,507.12 × 882,139.25
4. Step 4: Simplify right side
   2,397,392.25x = 3,173,502,232,706.46
5. Step 5: Solve for x
   x = 3,173,502,232,706.46/2,397,392.25
6. Step 6: Final answer
   x = 1,323,730.91