Finding the Fourth Proportional to 10,101.03, 13,938.06 and 5,624.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,101.03 : 13,938.06 = 5,624.18 : x
2. Step 2: Convert to fraction form
   10,101.03/13,938.06 = 5,624.18/x
3. Step 3: Cross multiply
   10,101.03x = 13,938.06 × 5,624.18
4. Step 4: Simplify right side
   10,101.03x = 78,390,158.29
5. Step 5: Solve for x
   x = 78,390,158.29/10,101.03
6. Step 6: Final answer
   x = 7,760.61