Finding the Fourth Proportional to 13,025.23, 19,537.68 and 3,164.52

Step by Step Solution

1. Step 1: Write the proportion equation
   13,025.23 : 19,537.68 = 3,164.52 : x
2. Step 2: Convert to fraction form
   13,025.23/19,537.68 = 3,164.52/x
3. Step 3: Cross multiply
   13,025.23x = 19,537.68 × 3,164.52
4. Step 4: Simplify right side
   13,025.23x = 61,827,345.45
5. Step 5: Solve for x
   x = 61,827,345.45/13,025.23
6. Step 6: Final answer
   x = 4,746.74