Finding the Fourth Proportional to 76,070.00, 104,969.52 and 42,077.58

Step by Step Solution

1. Step 1: Write the proportion equation
   76,070.00 : 104,969.52 = 42,077.58 : x
2. Step 2: Convert to fraction form
   76,070.00/104,969.52 = 42,077.58/x
3. Step 3: Cross multiply
   76,070.00x = 104,969.52 × 42,077.58
4. Step 4: Simplify right side
   76,070.00x = 4,416,862,981.73
5. Step 5: Solve for x
   x = 4,416,862,981.73/76,070.00
6. Step 6: Final answer
   x = 58,063.14