Finding the Fourth Proportional to 3,690,564.61, 5,092,982.35 and 2,058,972.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,690,564.61 : 5,092,982.35 = 2,058,972.31 : x
2. Step 2: Convert to fraction form
   3,690,564.61/5,092,982.35 = 2,058,972.31/x
3. Step 3: Cross multiply
   3,690,564.61x = 5,092,982.35 × 2,058,972.31
4. Step 4: Simplify right side
   3,690,564.61x = 10,486,309,608,503.82
5. Step 5: Solve for x
   x = 10,486,309,608,503.82/3,690,564.61
6. Step 6: Final answer
   x = 2,841,383.56