Finding the Fourth Proportional to 69,477.62, 95,880.88 and 42,634.96

Step by Step Solution

1. Step 1: Write the proportion equation
   69,477.62 : 95,880.88 = 42,634.96 : x
2. Step 2: Convert to fraction form
   69,477.62/95,880.88 = 42,634.96/x
3. Step 3: Cross multiply
   69,477.62x = 95,880.88 × 42,634.96
4. Step 4: Simplify right side
   69,477.62x = 4,087,877,483.56
5. Step 5: Solve for x
   x = 4,087,877,483.56/69,477.62
6. Step 6: Final answer
   x = 58,837.33