Finding the Fourth Proportional to 2,452,520.18, 3,701,817.47 and 2,452,520.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452,520.18 : 3,701,817.47 = 2,452,520.18 : x
2. Step 2: Convert to fraction form
   2,452,520.18/3,701,817.47 = 2,452,520.18/x
3. Step 3: Cross multiply
   2,452,520.18x = 3,701,817.47 × 2,452,520.18
4. Step 4: Simplify right side
   2,452,520.18x = 9,078,782,047,851.55
5. Step 5: Solve for x
   x = 9,078,782,047,851.55/2,452,520.18
6. Step 6: Final answer
   x = 3,701,817.47