Finding the Fourth Proportional to 2,088,412.31, 3,133,143.39 and 592,504.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088,412.31 : 3,133,143.39 = 592,504.31 : x
2. Step 2: Convert to fraction form
   2,088,412.31/3,133,143.39 = 592,504.31/x
3. Step 3: Cross multiply
   2,088,412.31x = 3,133,143.39 × 592,504.31
4. Step 4: Simplify right side
   2,088,412.31x = 1,856,400,972,477.76
5. Step 5: Solve for x
   x = 1,856,400,972,477.76/2,088,412.31
6. Step 6: Final answer
   x = 888,905.40