Finding the Fourth Proportional to 1,922,022.27, 2,883,061.35 and 502,078.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,922,022.27 : 2,883,061.35 = 502,078.50 : x
2. Step 2: Convert to fraction form
   1,922,022.27/2,883,061.35 = 502,078.50/x
3. Step 3: Cross multiply
   1,922,022.27x = 2,883,061.35 × 502,078.50
4. Step 4: Simplify right side
   1,922,022.27x = 1,447,523,118,015.98
5. Step 5: Solve for x
   x = 1,447,523,118,015.98/1,922,022.27
6. Step 6: Final answer
   x = 753,125.05