Finding the Fourth Proportional to 2,111,142.64, 3,166,461.24 and 594,939.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,111,142.64 : 3,166,461.24 = 594,939.28 : x
2. Step 2: Convert to fraction form
   2,111,142.64/3,166,461.24 = 594,939.28/x
3. Step 3: Cross multiply
   2,111,142.64x = 3,166,461.24 × 594,939.28
4. Step 4: Simplify right side
   2,111,142.64x = 1,883,852,170,273.51
5. Step 5: Solve for x
   x = 1,883,852,170,273.51/2,111,142.64
6. Step 6: Final answer
   x = 892,337.70