Finding the Fourth Proportional to 124,483.22, 171,786.04 and 70,768.25

Step by Step Solution

1. Step 1: Write the proportion equation
   124,483.22 : 171,786.04 = 70,768.25 : x
2. Step 2: Convert to fraction form
   124,483.22/171,786.04 = 70,768.25/x
3. Step 3: Cross multiply
   124,483.22x = 171,786.04 × 70,768.25
4. Step 4: Simplify right side
   124,483.22x = 12,156,997,677.77
5. Step 5: Solve for x
   x = 12,156,997,677.77/124,483.22
6. Step 6: Final answer
   x = 97,659.73