Finding the Fourth Proportional to 69,359.00, 95,705.15 and 42,120.92

Step by Step Solution

1. Step 1: Write the proportion equation
   69,359.00 : 95,705.15 = 42,120.92 : x
2. Step 2: Convert to fraction form
   69,359.00/95,705.15 = 42,120.92/x
3. Step 3: Cross multiply
   69,359.00x = 95,705.15 × 42,120.92
4. Step 4: Simplify right side
   69,359.00x = 4,031,188,593.51
5. Step 5: Solve for x
   x = 4,031,188,593.51/69,359.00
6. Step 6: Final answer
   x = 58,120.63