Finding the Fourth Proportional to 58,856.00, 81,233.06 and 34,978.05

Step by Step Solution

1. Step 1: Write the proportion equation
   58,856.00 : 81,233.06 = 34,978.05 : x
2. Step 2: Convert to fraction form
   58,856.00/81,233.06 = 34,978.05/x
3. Step 3: Cross multiply
   58,856.00x = 81,233.06 × 34,978.05
4. Step 4: Simplify right side
   58,856.00x = 2,841,373,859.44
5. Step 5: Solve for x
   x = 2,841,373,859.44/58,856.00
6. Step 6: Final answer
   x = 48,276.71