Finding the Fourth Proportional to 70,504.42, 105,701.17 and 34,941.30

Step by Step Solution

1. Step 1: Write the proportion equation
   70,504.42 : 105,701.17 = 34,941.30 : x
2. Step 2: Convert to fraction form
   70,504.42/105,701.17 = 34,941.30/x
3. Step 3: Cross multiply
   70,504.42x = 105,701.17 × 34,941.30
4. Step 4: Simplify right side
   70,504.42x = 3,693,336,291.32
5. Step 5: Solve for x
   x = 3,693,336,291.32/70,504.42
6. Step 6: Final answer
   x = 52,384.46