Finding the Fourth Proportional to 10,100.67, 15,157.94 and 3,526.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,100.67 : 15,157.94 = 3,526.84 : x
2. Step 2: Convert to fraction form
   10,100.67/15,157.94 = 3,526.84/x
3. Step 3: Cross multiply
   10,100.67x = 15,157.94 × 3,526.84
4. Step 4: Simplify right side
   10,100.67x = 53,459,630.42
5. Step 5: Solve for x
   x = 53,459,630.42/10,100.67
6. Step 6: Final answer
   x = 5,292.68