Finding the Fourth Proportional to 109,087,364.79, 150,543,757.83 and 59,530,932.10

Step by Step Solution

1. Step 1: Write the proportion equation
   109,087,364.79 : 150,543,757.83 = 59,530,932.10 : x
2. Step 2: Convert to fraction form
   109,087,364.79/150,543,757.83 = 59,530,932.10/x
3. Step 3: Cross multiply
   109,087,364.79x = 150,543,757.83 × 59,530,932.10
4. Step 4: Simplify right side
   109,087,364.79x = 8,962,010,225,893,958
5. Step 5: Solve for x
   x = 8,962,010,225,893,958/109,087,364.79
6. Step 6: Final answer
   x = 82,154,429.55