Finding the Fourth Proportional to 31,109.01, 46,670.12 and 10,050.25

Step by Step Solution

1. Step 1: Write the proportion equation
   31,109.01 : 46,670.12 = 10,050.25 : x
2. Step 2: Convert to fraction form
   31,109.01/46,670.12 = 10,050.25/x
3. Step 3: Cross multiply
   31,109.01x = 46,670.12 × 10,050.25
4. Step 4: Simplify right side
   31,109.01x = 469,046,373.53
5. Step 5: Solve for x
   x = 469,046,373.53/31,109.01
6. Step 6: Final answer
   x = 15,077.51