Finding the Fourth Proportional to 2,080,317.01, 2,870,781.96 and 1,162,553.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,080,317.01 : 2,870,781.96 = 1,162,553.31 : x
2. Step 2: Convert to fraction form
   2,080,317.01/2,870,781.96 = 1,162,553.31/x
3. Step 3: Cross multiply
   2,080,317.01x = 2,870,781.96 × 1,162,553.31
4. Step 4: Simplify right side
   2,080,317.01x = 3,337,437,069,886.29
5. Step 5: Solve for x
   x = 3,337,437,069,886.29/2,080,317.01
6. Step 6: Final answer
   x = 1,604,292.55