Finding the Fourth Proportional to 2,766,525.67, 3,817,797.89 and 1,542,832.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,766,525.67 : 3,817,797.89 = 1,542,832.50 : x
2. Step 2: Convert to fraction form
   2,766,525.67/3,817,797.89 = 1,542,832.50/x
3. Step 3: Cross multiply
   2,766,525.67x = 3,817,797.89 × 1,542,832.50
4. Step 4: Simplify right side
   2,766,525.67x = 5,890,222,663,123.43
5. Step 5: Solve for x
   x = 5,890,222,663,123.43/2,766,525.67
6. Step 6: Final answer
   x = 2,129,104.65