Finding the Fourth Proportional to 116,002.69, 174,005.06 and 45,881.99

Step by Step Solution

1. Step 1: Write the proportion equation
   116,002.69 : 174,005.06 = 45,881.99 : x
2. Step 2: Convert to fraction form
   116,002.69/174,005.06 = 45,881.99/x
3. Step 3: Cross multiply
   116,002.69x = 174,005.06 × 45,881.99
4. Step 4: Simplify right side
   116,002.69x = 7,983,698,422.87
5. Step 5: Solve for x
   x = 7,983,698,422.87/116,002.69
6. Step 6: Final answer
   x = 68,823.39