Finding the Fourth Proportional to 127,053.82, 175,341.30 and 70,463.98

Step by Step Solution

1. Step 1: Write the proportion equation
   127,053.82 : 175,341.30 = 70,463.98 : x
2. Step 2: Convert to fraction form
   127,053.82/175,341.30 = 70,463.98/x
3. Step 3: Cross multiply
   127,053.82x = 175,341.30 × 70,463.98
4. Step 4: Simplify right side
   127,053.82x = 12,355,245,856.37
5. Step 5: Solve for x
   x = 12,355,245,856.37/127,053.82
6. Step 6: Final answer
   x = 97,244.19