Finding the Fourth Proportional to 5,940,381.33, 8,196,789.83 and 3,460,010.20

Step by Step Solution

1. Step 1: Write the proportion equation
   5,940,381.33 : 8,196,789.83 = 3,460,010.20 : x
2. Step 2: Convert to fraction form
   5,940,381.33/8,196,789.83 = 3,460,010.20/x
3. Step 3: Cross multiply
   5,940,381.33x = 8,196,789.83 × 3,460,010.20
4. Step 4: Simplify right side
   5,940,381.33x = 28,360,976,419,056.27
5. Step 5: Solve for x
   x = 28,360,976,419,056.27/5,940,381.33
6. Step 6: Final answer
   x = 4,774,268.66