Finding the Fourth Proportional to 31,275.10, 46,796.01 and 30,925.18

Step by Step Solution

1. Step 1: Write the proportion equation
   31,275.10 : 46,796.01 = 30,925.18 : x
2. Step 2: Convert to fraction form
   31,275.10/46,796.01 = 30,925.18/x
3. Step 3: Cross multiply
   31,275.10x = 46,796.01 × 30,925.18
4. Step 4: Simplify right side
   31,275.10x = 1,447,175,032.53
5. Step 5: Solve for x
   x = 1,447,175,032.53/31,275.10
6. Step 6: Final answer
   x = 46,272.44