Finding the Fourth Proportional to 1,856,876.18, 2,562,944.99 and 1,132,123.55

Step by Step Solution

1. Step 1: Write the proportion equation
   1,856,876.18 : 2,562,944.99 = 1,132,123.55 : x
2. Step 2: Convert to fraction form
   1,856,876.18/2,562,944.99 = 1,132,123.55/x
3. Step 3: Cross multiply
   1,856,876.18x = 2,562,944.99 × 1,132,123.55
4. Step 4: Simplify right side
   1,856,876.18x = 2,901,570,362,058.17
5. Step 5: Solve for x
   x = 2,901,570,362,058.17/1,856,876.18
6. Step 6: Final answer
   x = 1,562,608.43