Finding the Fourth Proportional to 25,943,900.29, 35,800,876.32 and 14,928,872.15

Step by Step Solution

1. Step 1: Write the proportion equation
   25,943,900.29 : 35,800,876.32 = 14,928,872.15 : x
2. Step 2: Convert to fraction form
   25,943,900.29/35,800,876.32 = 14,928,872.15/x
3. Step 3: Cross multiply
   25,943,900.29x = 35,800,876.32 × 14,928,872.15
4. Step 4: Simplify right side
   25,943,900.29x = 534,466,705,439,242.50
5. Step 5: Solve for x
   x = 534,466,705,439,242.50/25,943,900.29
6. Step 6: Final answer
   x = 20,600,861.84