Finding the Fourth Proportional to 469,105.32, 703,652.27 and 114,119.69

Step by Step Solution

1. Step 1: Write the proportion equation
   469,105.32 : 703,652.27 = 114,119.69 : x
2. Step 2: Convert to fraction form
   469,105.32/703,652.27 = 114,119.69/x
3. Step 3: Cross multiply
   469,105.32x = 703,652.27 × 114,119.69
4. Step 4: Simplify right side
   469,105.32x = 80,300,574,831.34
5. Step 5: Solve for x
   x = 80,300,574,831.34/469,105.32
6. Step 6: Final answer
   x = 171,178.14