Finding the Fourth Proportional to 69,434.69, 103,924.82 and 37,765.71

Step by Step Solution

1. Step 1: Write the proportion equation
   69,434.69 : 103,924.82 = 37,765.71 : x
2. Step 2: Convert to fraction form
   69,434.69/103,924.82 = 37,765.71/x
3. Step 3: Cross multiply
   69,434.69x = 103,924.82 × 37,765.71
4. Step 4: Simplify right side
   69,434.69x = 3,924,794,708.34
5. Step 5: Solve for x
   x = 3,924,794,708.34/69,434.69
6. Step 6: Final answer
   x = 56,524.99