Finding the Fourth Proportional to 14,004,619.49, 19,326,459.22 and 7,810,057.83

Step by Step Solution

1. Step 1: Write the proportion equation
   14,004,619.49 : 19,326,459.22 = 7,810,057.83 : x
2. Step 2: Convert to fraction form
   14,004,619.49/19,326,459.22 = 7,810,057.83/x
3. Step 3: Cross multiply
   14,004,619.49x = 19,326,459.22 × 7,810,057.83
4. Step 4: Simplify right side
   14,004,619.49x = 150,940,764,210,285.78
5. Step 5: Solve for x
   x = 150,940,764,210,285.78/14,004,619.49
6. Step 6: Final answer
   x = 10,777,926.83