Finding the Fourth Proportional to 70,680.56, 97,536.69 and 38,849.25

Step by Step Solution

1. Step 1: Write the proportion equation
   70,680.56 : 97,536.69 = 38,849.25 : x
2. Step 2: Convert to fraction form
   70,680.56/97,536.69 = 38,849.25/x
3. Step 3: Cross multiply
   70,680.56x = 97,536.69 × 38,849.25
4. Step 4: Simplify right side
   70,680.56x = 3,789,227,253.98
5. Step 5: Solve for x
   x = 3,789,227,253.98/70,680.56
6. Step 6: Final answer
   x = 53,610.60