Finding the Fourth Proportional to 45,301.88, 62,514.52 and 25,160.09

Step by Step Solution

1. Step 1: Write the proportion equation
   45,301.88 : 62,514.52 = 25,160.09 : x
2. Step 2: Convert to fraction form
   45,301.88/62,514.52 = 25,160.09/x
3. Step 3: Cross multiply
   45,301.88x = 62,514.52 × 25,160.09
4. Step 4: Simplify right side
   45,301.88x = 1,572,870,574.03
5. Step 5: Solve for x
   x = 1,572,870,574.03/45,301.88
6. Step 6: Final answer
   x = 34,719.76