Finding the Fourth Proportional to 2,905,453.32, 4,000,398.88 and 2,468,949.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,905,453.32 : 4,000,398.88 = 2,468,949.98 : x
2. Step 2: Convert to fraction form
   2,905,453.32/4,000,398.88 = 2,468,949.98/x
3. Step 3: Cross multiply
   2,905,453.32x = 4,000,398.88 × 2,468,949.98
4. Step 4: Simplify right side
   2,905,453.32x = 9,876,784,734,768.02
5. Step 5: Solve for x
   x = 9,876,784,734,768.02/2,905,453.32
6. Step 6: Final answer
   x = 3,399,395.43