Finding the Fourth Proportional to 9,625,807.77, 14,440,532.38 and 3,868,989.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,625,807.77 : 14,440,532.38 = 3,868,989.54 : x
2. Step 2: Convert to fraction form
   9,625,807.77/14,440,532.38 = 3,868,989.54/x
3. Step 3: Cross multiply
   9,625,807.77x = 14,440,532.38 × 3,868,989.54
4. Step 4: Simplify right side
   9,625,807.77x = 55,870,268,666,426.83
5. Step 5: Solve for x
   x = 55,870,268,666,426.83/9,625,807.77
6. Step 6: Final answer
   x = 5,804,216.13