Finding the Fourth Proportional to 10,046.71, 13,845.34 and 7,358.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,046.71 : 13,845.34 = 7,358.76 : x
2. Step 2: Convert to fraction form
   10,046.71/13,845.34 = 7,358.76/x
3. Step 3: Cross multiply
   10,046.71x = 13,845.34 × 7,358.76
4. Step 4: Simplify right side
   10,046.71x = 101,884,534.18
5. Step 5: Solve for x
   x = 101,884,534.18/10,046.71
6. Step 6: Final answer
   x = 10,141.08