Finding the Fourth Proportional to 9,073.15, 12,521.61 and 5,094.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,073.15 : 12,521.61 = 5,094.50 : x
2. Step 2: Convert to fraction form
   9,073.15/12,521.61 = 5,094.50/x
3. Step 3: Cross multiply
   9,073.15x = 12,521.61 × 5,094.50
4. Step 4: Simplify right side
   9,073.15x = 63,791,279.54
5. Step 5: Solve for x
   x = 63,791,279.54/9,073.15
6. Step 6: Final answer
   x = 7,030.78