Finding the Fourth Proportional to 127,081.10, 190,497.72 and 60,503.34

Step by Step Solution

1. Step 1: Write the proportion equation
   127,081.10 : 190,497.72 = 60,503.34 : x
2. Step 2: Convert to fraction form
   127,081.10/190,497.72 = 60,503.34/x
3. Step 3: Cross multiply
   127,081.10x = 190,497.72 × 60,503.34
4. Step 4: Simplify right side
   127,081.10x = 11,525,748,322.38
5. Step 5: Solve for x
   x = 11,525,748,322.38/127,081.10
6. Step 6: Final answer
   x = 90,696.01