Finding the Fourth Proportional to 16,047,376.27, 24,013,560.88 and 13,895,821.87

Step by Step Solution

1. Step 1: Write the proportion equation
   16,047,376.27 : 24,013,560.88 = 13,895,821.87 : x
2. Step 2: Convert to fraction form
   16,047,376.27/24,013,560.88 = 13,895,821.87/x
3. Step 3: Cross multiply
   16,047,376.27x = 24,013,560.88 × 13,895,821.87
4. Step 4: Simplify right side
   16,047,376.27x = 333,688,164,410,216.31
5. Step 5: Solve for x
   x = 333,688,164,410,216.31/16,047,376.27
6. Step 6: Final answer
   x = 20,793,939.07