Finding the Fourth Proportional to 109,943.30, 151,722.04 and 59,642.30

Step by Step Solution

1. Step 1: Write the proportion equation
   109,943.30 : 151,722.04 = 59,642.30 : x
2. Step 2: Convert to fraction form
   109,943.30/151,722.04 = 59,642.30/x
3. Step 3: Cross multiply
   109,943.30x = 151,722.04 × 59,642.30
4. Step 4: Simplify right side
   109,943.30x = 9,049,051,426.29
5. Step 5: Solve for x
   x = 9,049,051,426.29/109,943.30
6. Step 6: Final answer
   x = 82,306.53