Finding the Fourth Proportional to 9,650,380.37, 14,478,372.18 and 3,890,141.30

Step by Step Solution

1. Step 1: Write the proportion equation
   9,650,380.37 : 14,478,372.18 = 3,890,141.30 : x
2. Step 2: Convert to fraction form
   9,650,380.37/14,478,372.18 = 3,890,141.30/x
3. Step 3: Cross multiply
   9,650,380.37x = 14,478,372.18 × 3,890,141.30
4. Step 4: Simplify right side
   9,650,380.37x = 56,322,913,610,384.97
5. Step 5: Solve for x
   x = 56,322,913,610,384.97/9,650,380.37
6. Step 6: Final answer
   x = 5,836,341.31