Finding the Fourth Proportional to 9,077.05, 12,527.42 and 5,098.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,077.05 : 12,527.42 = 5,098.53 : x
2. Step 2: Convert to fraction form
   9,077.05/12,527.42 = 5,098.53/x
3. Step 3: Cross multiply
   9,077.05x = 12,527.42 × 5,098.53
4. Step 4: Simplify right side
   9,077.05x = 63,871,426.69
5. Step 5: Solve for x
   x = 63,871,426.69/9,077.05
6. Step 6: Final answer
   x = 7,036.58