Finding the Fourth Proportional to 10,302.73, 15,444.88 and 5,034.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,302.73 : 15,444.88 = 5,034.76 : x
2. Step 2: Convert to fraction form
   10,302.73/15,444.88 = 5,034.76/x
3. Step 3: Cross multiply
   10,302.73x = 15,444.88 × 5,034.76
4. Step 4: Simplify right side
   10,302.73x = 77,761,212.83
5. Step 5: Solve for x
   x = 77,761,212.83/10,302.73
6. Step 6: Final answer
   x = 7,547.63