Finding the Fourth Proportional to 70,333.74, 97,067.16 and 42,038.82

Step by Step Solution

1. Step 1: Write the proportion equation
   70,333.74 : 97,067.16 = 42,038.82 : x
2. Step 2: Convert to fraction form
   70,333.74/97,067.16 = 42,038.82/x
3. Step 3: Cross multiply
   70,333.74x = 97,067.16 × 42,038.82
4. Step 4: Simplify right side
   70,333.74x = 4,080,588,867.15
5. Step 5: Solve for x
   x = 4,080,588,867.15/70,333.74
6. Step 6: Final answer
   x = 58,017.52