Finding the Fourth Proportional to 45,561.57, 62,875.04 and 25,417.91

Step by Step Solution

1. Step 1: Write the proportion equation
   45,561.57 : 62,875.04 = 25,417.91 : x
2. Step 2: Convert to fraction form
   45,561.57/62,875.04 = 25,417.91/x
3. Step 3: Cross multiply
   45,561.57x = 62,875.04 × 25,417.91
4. Step 4: Simplify right side
   45,561.57x = 1,598,151,666.50
5. Step 5: Solve for x
   x = 1,598,151,666.50/45,561.57
6. Step 6: Final answer
   x = 35,076.75