Finding the Fourth Proportional to 1,680,933.82, 2,522,141.88 and 882,022.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,680,933.82 : 2,522,141.88 = 882,022.72 : x
2. Step 2: Convert to fraction form
   1,680,933.82/2,522,141.88 = 882,022.72/x
3. Step 3: Cross multiply
   1,680,933.82x = 2,522,141.88 × 882,022.72
4. Step 4: Simplify right side
   1,680,933.82x = 2,224,586,441,223.51
5. Step 5: Solve for x
   x = 2,224,586,441,223.51/1,680,933.82
6. Step 6: Final answer
   x = 1,323,422.98