Finding the Fourth Proportional to 34,832, 52,248.72 and 10,208

Step by Step Solution

1. Step 1: Write the proportion equation
   34,832 : 52,248.72 = 10,208 : x
2. Step 2: Convert to fraction form
   34,832/52,248.72 = 10,208/x
3. Step 3: Cross multiply
   34,832x = 52,248.72 × 10,208
4. Step 4: Simplify right side
   34,832x = 533,354,933.76
5. Step 5: Solve for x
   x = 533,354,933.76/34,832
6. Step 6: Final answer
   x = 15,312.21