Finding the Fourth Proportional to 2,766,181.50, 3,817,352.16 and 1,542,566.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,766,181.50 : 3,817,352.16 = 1,542,566.27 : x
2. Step 2: Convert to fraction form
   2,766,181.50/3,817,352.16 = 1,542,566.27/x
3. Step 3: Cross multiply
   2,766,181.50x = 3,817,352.16 × 1,542,566.27
4. Step 4: Simplify right side
   2,766,181.50x = 5,888,518,663,640.88
5. Step 5: Solve for x
   x = 5,888,518,663,640.88/2,766,181.50
6. Step 6: Final answer
   x = 2,128,753.54