Finding the Fourth Proportional to 12,897.01, 19,332.15 and 5,502.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,897.01 : 19,332.15 = 5,502.52 : x
2. Step 2: Convert to fraction form
   12,897.01/19,332.15 = 5,502.52/x
3. Step 3: Cross multiply
   12,897.01x = 19,332.15 × 5,502.52
4. Step 4: Simplify right side
   12,897.01x = 106,375,542.02
5. Step 5: Solve for x
   x = 106,375,542.02/12,897.01
6. Step 6: Final answer
   x = 8,248.08