Finding the Fourth Proportional to 109,770.84, 151,483.70 and 59,469.84

Step by Step Solution

1. Step 1: Write the proportion equation
   109,770.84 : 151,483.70 = 59,469.84 : x
2. Step 2: Convert to fraction form
   109,770.84/151,483.70 = 59,469.84/x
3. Step 3: Cross multiply
   109,770.84x = 151,483.70 × 59,469.84
4. Step 4: Simplify right side
   109,770.84x = 9,008,711,401.61
5. Step 5: Solve for x
   x = 9,008,711,401.61/109,770.84
6. Step 6: Final answer
   x = 82,068.35