Finding the Fourth Proportional to 2,242,882.17, 3,363,141.06 and 979,233.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,882.17 : 3,363,141.06 = 979,233.57 : x
2. Step 2: Convert to fraction form
   2,242,882.17/3,363,141.06 = 979,233.57/x
3. Step 3: Cross multiply
   2,242,882.17x = 3,363,141.06 × 979,233.57
4. Step 4: Simplify right side
   2,242,882.17x = 3,293,300,626,597.38
5. Step 5: Solve for x
   x = 3,293,300,626,597.38/2,242,882.17
6. Step 6: Final answer
   x = 1,468,334.21