Finding the Fourth Proportional to 1,552,844.71, 2,142,427.28 and 940,801.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552,844.71 : 2,142,427.28 = 940,801.83 : x
2. Step 2: Convert to fraction form
   1,552,844.71/2,142,427.28 = 940,801.83/x
3. Step 3: Cross multiply
   1,552,844.71x = 2,142,427.28 × 940,801.83
4. Step 4: Simplify right side
   1,552,844.71x = 2,015,599,505,665.92
5. Step 5: Solve for x
   x = 2,015,599,505,665.92/1,552,844.71
6. Step 6: Final answer
   x = 1,298,004.55