Finding the Fourth Proportional to 9,072.63, 12,520.23 and 5,094.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,072.63 : 12,520.23 = 5,094.00 : x
2. Step 2: Convert to fraction form
   9,072.63/12,520.23 = 5,094.00/x
3. Step 3: Cross multiply
   9,072.63x = 12,520.23 × 5,094.00
4. Step 4: Simplify right side
   9,072.63x = 63,778,085.94
5. Step 5: Solve for x
   x = 63,778,085.94/9,072.63
6. Step 6: Final answer
   x = 7,029.72