Finding the Fourth Proportional to 42,026.34, 62,969.45 and 34,552.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,026.34 : 62,969.45 = 34,552.96 : x
2. Step 2: Convert to fraction form
   42,026.34/62,969.45 = 34,552.96/x
3. Step 3: Cross multiply
   42,026.34x = 62,969.45 × 34,552.96
4. Step 4: Simplify right side
   42,026.34x = 2,175,780,733.28
5. Step 5: Solve for x
   x = 2,175,780,733.28/42,026.34
6. Step 6: Final answer
   x = 51,771.83