Finding the Fourth Proportional to 2,141,606.69, 3,212,065.34 and 624,933.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,606.69 : 3,212,065.34 = 624,933.53 : x
2. Step 2: Convert to fraction form
   2,141,606.69/3,212,065.34 = 624,933.53/x
3. Step 3: Cross multiply
   2,141,606.69x = 3,212,065.34 × 624,933.53
4. Step 4: Simplify right side
   2,141,606.69x = 2,007,327,331,516.85
5. Step 5: Solve for x
   x = 2,007,327,331,516.85/2,141,606.69
6. Step 6: Final answer
   x = 937,299.71