Finding the Fourth Proportional to 2,841,392.72, 3,921,057.78 and 1,552,238.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,841,392.72 : 3,921,057.78 = 1,552,238.84 : x
2. Step 2: Convert to fraction form
   2,841,392.72/3,921,057.78 = 1,552,238.84/x
3. Step 3: Cross multiply
   2,841,392.72x = 3,921,057.78 × 1,552,238.84
4. Step 4: Simplify right side
   2,841,392.72x = 6,086,418,180,000.18
5. Step 5: Solve for x
   x = 6,086,418,180,000.18/2,841,392.72
6. Step 6: Final answer
   x = 2,142,054.54