Finding the Fourth Proportional to 2,686,498.10, 4,029,747.15 and 2,371,570.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,686,498.10 : 4,029,747.15 = 2,371,570.10 : x
2. Step 2: Convert to fraction form
   2,686,498.10/4,029,747.15 = 2,371,570.10/x
3. Step 3: Cross multiply
   2,686,498.10x = 4,029,747.15 × 2,371,570.10
4. Step 4: Simplify right side
   2,686,498.10x = 9,556,827,851,500.22
5. Step 5: Solve for x
   x = 9,556,827,851,500.22/2,686,498.10
6. Step 6: Final answer
   x = 3,557,355.15