Finding the Fourth Proportional to 2,584,114.56, 3,875,876.60 and 691,003.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584,114.56 : 3,875,876.60 = 691,003.62 : x
2. Step 2: Convert to fraction form
   2,584,114.56/3,875,876.60 = 691,003.62/x
3. Step 3: Cross multiply
   2,584,114.56x = 3,875,876.60 × 691,003.62
4. Step 4: Simplify right side
   2,584,114.56x = 2,678,244,757,818.27
5. Step 5: Solve for x
   x = 2,678,244,757,818.27/2,584,114.56
6. Step 6: Final answer
   x = 1,036,426.48