Finding the Fourth Proportional to 9,040.70, 12,476.07 and 5,061.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,040.70 : 12,476.07 = 5,061.84 : x
2. Step 2: Convert to fraction form
   9,040.70/12,476.07 = 5,061.84/x
3. Step 3: Cross multiply
   9,040.70x = 12,476.07 × 5,061.84
4. Step 4: Simplify right side
   9,040.70x = 63,151,870.17
5. Step 5: Solve for x
   x = 63,151,870.17/9,040.70
6. Step 6: Final answer
   x = 6,985.29