Finding the Fourth Proportional to 45,063.42, 62,189.88 and 25,946.10

Step by Step Solution

1. Step 1: Write the proportion equation
   45,063.42 : 62,189.88 = 25,946.10 : x
2. Step 2: Convert to fraction form
   45,063.42/62,189.88 = 25,946.10/x
3. Step 3: Cross multiply
   45,063.42x = 62,189.88 × 25,946.10
4. Step 4: Simplify right side
   45,063.42x = 1,613,584,845.47
5. Step 5: Solve for x
   x = 1,613,584,845.47/45,063.42
6. Step 6: Final answer
   x = 35,806.98