Finding the Fourth Proportional to 2,020,323.20, 3,034,683.84 and 1,602,518.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,020,323.20 : 3,034,683.84 = 1,602,518.72 : x
2. Step 2: Convert to fraction form
   2,020,323.20/3,034,683.84 = 1,602,518.72/x
3. Step 3: Cross multiply
   2,020,323.20x = 3,034,683.84 × 1,602,518.72
4. Step 4: Simplify right side
   2,020,323.20x = 4,863,137,662,881.48
5. Step 5: Solve for x
   x = 4,863,137,662,881.48/2,020,323.20
6. Step 6: Final answer
   x = 2,407,108.76