Finding the Fourth Proportional to 10,025,320.48, 13,834,584.28 and 5,674,313.36

Step by Step Solution

1. Step 1: Write the proportion equation
   10,025,320.48 : 13,834,584.28 = 5,674,313.36 : x
2. Step 2: Convert to fraction form
   10,025,320.48/13,834,584.28 = 5,674,313.36/x
3. Step 3: Cross multiply
   10,025,320.48x = 13,834,584.28 × 5,674,313.36
4. Step 4: Simplify right side
   10,025,320.48x = 78,501,766,410,049.98
5. Step 5: Solve for x
   x = 78,501,766,410,049.98/10,025,320.48
6. Step 6: Final answer
   x = 7,830,349.82