Finding the Fourth Proportional to 35,669.76, 53,513.46 and 10,710.24

Step by Step Solution

1. Step 1: Write the proportion equation
   35,669.76 : 53,513.46 = 10,710.24 : x
2. Step 2: Convert to fraction form
   35,669.76/53,513.46 = 10,710.24/x
3. Step 3: Cross multiply
   35,669.76x = 53,513.46 × 10,710.24
4. Step 4: Simplify right side
   35,669.76x = 573,141,999.83
5. Step 5: Solve for x
   x = 573,141,999.83/35,669.76
6. Step 6: Final answer
   x = 16,068.01