Finding the Fourth Proportional to 2,084,155.31, 2,876,134.33 and 1,130,299.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,084,155.31 : 2,876,134.33 = 1,130,299.31 : x
2. Step 2: Convert to fraction form
   2,084,155.31/2,876,134.33 = 1,130,299.31/x
3. Step 3: Cross multiply
   2,084,155.31x = 2,876,134.33 × 1,130,299.31
4. Step 4: Simplify right side
   2,084,155.31x = 3,250,892,657,269.52
5. Step 5: Solve for x
   x = 3,250,892,657,269.52/2,084,155.31
6. Step 6: Final answer
   x = 1,559,813.05