Finding the Fourth Proportional to 5,511,870.48, 8,267,271.17 and 1,673,726.14

Step by Step Solution

1. Step 1: Write the proportion equation
   5,511,870.48 : 8,267,271.17 = 1,673,726.14 : x
2. Step 2: Convert to fraction form
   5,511,870.48/8,267,271.17 = 1,673,726.14/x
3. Step 3: Cross multiply
   5,511,870.48x = 8,267,271.17 × 1,673,726.14
4. Step 4: Simplify right side
   5,511,870.48x = 13,837,147,834,660.57
5. Step 5: Solve for x
   x = 13,837,147,834,660.57/5,511,870.48
6. Step 6: Final answer
   x = 2,510,426.88