Finding the Fourth Proportional to 73,410.87, 101,305.29 and 42,782.01

Step by Step Solution

1. Step 1: Write the proportion equation
   73,410.87 : 101,305.29 = 42,782.01 : x
2. Step 2: Convert to fraction form
   73,410.87/101,305.29 = 42,782.01/x
3. Step 3: Cross multiply
   73,410.87x = 101,305.29 × 42,782.01
4. Step 4: Simplify right side
   73,410.87x = 4,334,043,929.83
5. Step 5: Solve for x
   x = 4,334,043,929.83/73,410.87
6. Step 6: Final answer
   x = 59,038.18