Finding the Fourth Proportional to 3,728,978.32, 5,593,587.76 and 1,033,329.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,728,978.32 : 5,593,587.76 = 1,033,329.50 : x
2. Step 2: Convert to fraction form
   3,728,978.32/5,593,587.76 = 1,033,329.50/x
3. Step 3: Cross multiply
   3,728,978.32x = 5,593,587.76 × 1,033,329.50
4. Step 4: Simplify right side
   3,728,978.32x = 5,780,019,271,916.77
5. Step 5: Solve for x
   x = 5,780,019,271,916.77/3,728,978.32
6. Step 6: Final answer
   x = 1,550,027.59