Finding the Fourth Proportional to 468,681.38, 703,015.83 and 113,698.34

Step by Step Solution

1. Step 1: Write the proportion equation
   468,681.38 : 703,015.83 = 113,698.34 : x
2. Step 2: Convert to fraction form
   468,681.38/703,015.83 = 113,698.34/x
3. Step 3: Cross multiply
   468,681.38x = 703,015.83 × 113,698.34
4. Step 4: Simplify right side
   468,681.38x = 79,931,732,864.72
5. Step 5: Solve for x
   x = 79,931,732,864.72/468,681.38
6. Step 6: Final answer
   x = 170,546.00