Finding the Fourth Proportional to 5,901.30, 8,122.93 and 5,061.19

Step by Step Solution

1. Step 1: Write the proportion equation
   5,901.30 : 8,122.93 = 5,061.19 : x
2. Step 2: Convert to fraction form
   5,901.30/8,122.93 = 5,061.19/x
3. Step 3: Cross multiply
   5,901.30x = 8,122.93 × 5,061.19
4. Step 4: Simplify right side
   5,901.30x = 41,111,692.09
5. Step 5: Solve for x
   x = 41,111,692.09/5,901.30
6. Step 6: Final answer
   x = 6,966.55