Finding the Fourth Proportional to 109,251,527.72, 150,765,324.72 and 59,690,834.84

Step by Step Solution

1. Step 1: Write the proportion equation
   109,251,527.72 : 150,765,324.72 = 59,690,834.84 : x
2. Step 2: Convert to fraction form
   109,251,527.72/150,765,324.72 = 59,690,834.84/x
3. Step 3: Cross multiply
   109,251,527.72x = 150,765,324.72 × 59,690,834.84
4. Step 4: Simplify right side
   109,251,527.72x = 8,999,308,097,460,490
5. Step 5: Solve for x
   x = 8,999,308,097,460,490/109,251,527.72
6. Step 6: Final answer
   x = 82,372,377.63