Finding the Fourth Proportional to 1,022,440.37, 1,410,884.72 and 592,748.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,022,440.37 : 1,410,884.72 = 592,748.18 : x
2. Step 2: Convert to fraction form
   1,022,440.37/1,410,884.72 = 592,748.18/x
3. Step 3: Cross multiply
   1,022,440.37x = 1,410,884.72 × 592,748.18
4. Step 4: Simplify right side
   1,022,440.37x = 836,299,339,951.65
5. Step 5: Solve for x
   x = 836,299,339,951.65/1,022,440.37
6. Step 6: Final answer
   x = 817,944.37