Finding the Fourth Proportional to 1,915,546.04, 2,873,333.42 and 850,301.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,915,546.04 : 2,873,333.42 = 850,301.72 : x
2. Step 2: Convert to fraction form
   1,915,546.04/2,873,333.42 = 850,301.72/x
3. Step 3: Cross multiply
   1,915,546.04x = 2,873,333.42 × 850,301.72
4. Step 4: Simplify right side
   1,915,546.04x = 2,443,200,349,159.48
5. Step 5: Solve for x
   x = 2,443,200,349,159.48/1,915,546.04
6. Step 6: Final answer
   x = 1,275,458.95