Finding the Fourth Proportional to 650,111.73, 975,271.47 and 200,726.97

Step by Step Solution

1. Step 1: Write the proportion equation
   650,111.73 : 975,271.47 = 200,726.97 : x
2. Step 2: Convert to fraction form
   650,111.73/975,271.47 = 200,726.97/x
3. Step 3: Cross multiply
   650,111.73x = 975,271.47 × 200,726.97
4. Step 4: Simplify right side
   650,111.73x = 195,763,287,100.55
5. Step 5: Solve for x
   x = 195,763,287,100.55/650,111.73
6. Step 6: Final answer
   x = 301,122.53