Finding the Fourth Proportional to 109,564.98, 151,199.73 and 59,263.98

Step by Step Solution

1. Step 1: Write the proportion equation
   109,564.98 : 151,199.73 = 59,263.98 : x
2. Step 2: Convert to fraction form
   109,564.98/151,199.73 = 59,263.98/x
3. Step 3: Cross multiply
   109,564.98x = 151,199.73 × 59,263.98
4. Step 4: Simplify right side
   109,564.98x = 8,960,697,774.73
5. Step 5: Solve for x
   x = 8,960,697,774.73/109,564.98
6. Step 6: Final answer
   x = 81,784.32