Finding the Fourth Proportional to 109,802.66, 151,523.61 and 59,500.58

Step by Step Solution

1. Step 1: Write the proportion equation
   109,802.66 : 151,523.61 = 59,500.58 : x
2. Step 2: Convert to fraction form
   109,802.66/151,523.61 = 59,500.58/x
3. Step 3: Cross multiply
   109,802.66x = 151,523.61 × 59,500.58
4. Step 4: Simplify right side
   109,802.66x = 9,015,742,678.69
5. Step 5: Solve for x
   x = 9,015,742,678.69/109,802.66
6. Step 6: Final answer
   x = 82,108.60