Finding the Fourth Proportional to 69,214.05, 95,522.48 and 42,374.30

Step by Step Solution

1. Step 1: Write the proportion equation
   69,214.05 : 95,522.48 = 42,374.30 : x
2. Step 2: Convert to fraction form
   69,214.05/95,522.48 = 42,374.30/x
3. Step 3: Cross multiply
   69,214.05x = 95,522.48 × 42,374.30
4. Step 4: Simplify right side
   69,214.05x = 4,047,697,534.78
5. Step 5: Solve for x
   x = 4,047,697,534.78/69,214.05
6. Step 6: Final answer
   x = 58,480.87