Finding the Fourth Proportional to 17,852,996.82, 24,639,828.71 and 10,887,715.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,852,996.82 : 24,639,828.71 = 10,887,715.29 : x
2. Step 2: Convert to fraction form
   17,852,996.82/24,639,828.71 = 10,887,715.29/x
3. Step 3: Cross multiply
   17,852,996.82x = 24,639,828.71 × 10,887,715.29
4. Step 4: Simplify right side
   17,852,996.82x = 268,271,439,734,409.34
5. Step 5: Solve for x
   x = 268,271,439,734,409.34/17,852,996.82
6. Step 6: Final answer
   x = 15,026,689.49