Finding the Fourth Proportional to 127,426.69, 175,850.90 and 70,068.52

Step by Step Solution

1. Step 1: Write the proportion equation
   127,426.69 : 175,850.90 = 70,068.52 : x
2. Step 2: Convert to fraction form
   127,426.69/175,850.90 = 70,068.52/x
3. Step 3: Cross multiply
   127,426.69x = 175,850.90 × 70,068.52
4. Step 4: Simplify right side
   127,426.69x = 12,321,611,941.32
5. Step 5: Solve for x
   x = 12,321,611,941.32/127,426.69
6. Step 6: Final answer
   x = 96,695.69