Finding the Fourth Proportional to 2,042,530.56, 2,818,696.32 and 1,137,144.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042,530.56 : 2,818,696.32 = 1,137,144.96 : x
2. Step 2: Convert to fraction form
   2,042,530.56/2,818,696.32 = 1,137,144.96/x
3. Step 3: Cross multiply
   2,042,530.56x = 2,818,696.32 × 1,137,144.96
4. Step 4: Simplify right side
   2,042,530.56x = 3,205,266,314,058.55
5. Step 5: Solve for x
   x = 3,205,266,314,058.55/2,042,530.56
6. Step 6: Final answer
   x = 1,569,262.35