Finding the Fourth Proportional to 124,463.83, 171,753.33 and 70,741.39

Step by Step Solution

1. Step 1: Write the proportion equation
   124,463.83 : 171,753.33 = 70,741.39 : x
2. Step 2: Convert to fraction form
   124,463.83/171,753.33 = 70,741.39/x
3. Step 3: Cross multiply
   124,463.83x = 171,753.33 × 70,741.39
4. Step 4: Simplify right side
   124,463.83x = 12,150,069,301.33
5. Step 5: Solve for x
   x = 12,150,069,301.33/124,463.83
6. Step 6: Final answer
   x = 97,619.28