Finding the Fourth Proportional to 45,671.58, 63,018.72 and 25,522.02

Step by Step Solution

1. Step 1: Write the proportion equation
   45,671.58 : 63,018.72 = 25,522.02 : x
2. Step 2: Convert to fraction form
   45,671.58/63,018.72 = 25,522.02/x
3. Step 3: Cross multiply
   45,671.58x = 63,018.72 × 25,522.02
4. Step 4: Simplify right side
   45,671.58x = 1,608,365,032.21
5. Step 5: Solve for x
   x = 1,608,365,032.21/45,671.58
6. Step 6: Final answer
   x = 35,215.88