Finding the Fourth Proportional to 109,749.06, 151,454.43 and 59,448.06

Step by Step Solution

1. Step 1: Write the proportion equation
   109,749.06 : 151,454.43 = 59,448.06 : x
2. Step 2: Convert to fraction form
   109,749.06/151,454.43 = 59,448.06/x
3. Step 3: Cross multiply
   109,749.06x = 151,454.43 × 59,448.06
4. Step 4: Simplify right side
   109,749.06x = 9,003,672,041.91
5. Step 5: Solve for x
   x = 9,003,672,041.91/109,749.06
6. Step 6: Final answer
   x = 82,038.72