Finding the Fourth Proportional to 1,150,041.94, 1,587,068.72 and 633,814.45

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150,041.94 : 1,587,068.72 = 633,814.45 : x
2. Step 2: Convert to fraction form
   1,150,041.94/1,587,068.72 = 633,814.45/x
3. Step 3: Cross multiply
   1,150,041.94x = 1,587,068.72 × 633,814.45
4. Step 4: Simplify right side
   1,150,041.94x = 1,005,907,095,611.53
5. Step 5: Solve for x
   x = 1,005,907,095,611.53/1,150,041.94
6. Step 6: Final answer
   x = 874,669.92