Finding the Fourth Proportional to 963,955.94, 1,437,315.89 and 937,472.12

Step by Step Solution

1. Step 1: Write the proportion equation
   963,955.94 : 1,437,315.89 = 937,472.12 : x
2. Step 2: Convert to fraction form
   963,955.94/1,437,315.89 = 937,472.12/x
3. Step 3: Cross multiply
   963,955.94x = 1,437,315.89 × 937,472.12
4. Step 4: Simplify right side
   963,955.94x = 1,347,443,572,711.34
5. Step 5: Solve for x
   x = 1,347,443,572,711.34/963,955.94
6. Step 6: Final answer
   x = 1,397,826.93