Finding the Fourth Proportional to 693,496.32, 1,040,327.86 and 244,123.86

Step by Step Solution

1. Step 1: Write the proportion equation
   693,496.32 : 1,040,327.86 = 244,123.86 : x
2. Step 2: Convert to fraction form
   693,496.32/1,040,327.86 = 244,123.86/x
3. Step 3: Cross multiply
   693,496.32x = 1,040,327.86 × 244,123.86
4. Step 4: Simplify right side
   693,496.32x = 253,968,852,848.74
5. Step 5: Solve for x
   x = 253,968,852,848.74/693,496.32
6. Step 6: Final answer
   x = 366,215.14