Finding the Fourth Proportional to 10,084.30, 15,118.35 and 3,510.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,084.30 : 15,118.35 = 3,510.34 : x
2. Step 2: Convert to fraction form
   10,084.30/15,118.35 = 3,510.34/x
3. Step 3: Cross multiply
   10,084.30x = 15,118.35 × 3,510.34
4. Step 4: Simplify right side
   10,084.30x = 53,070,548.74
5. Step 5: Solve for x
   x = 53,070,548.74/10,084.30
6. Step 6: Final answer
   x = 5,262.69