Finding the Fourth Proportional to 93,965,061.48, 140,780,827.59 and 39,257,245.56

Step by Step Solution

1. Step 1: Write the proportion equation
   93,965,061.48 : 140,780,827.59 = 39,257,245.56 : x
2. Step 2: Convert to fraction form
   93,965,061.48/140,780,827.59 = 39,257,245.56/x
3. Step 3: Cross multiply
   93,965,061.48x = 140,780,827.59 × 39,257,245.56
4. Step 4: Simplify right side
   93,965,061.48x = 5,526,667,518,840,653
5. Step 5: Solve for x
   x = 5,526,667,518,840,653/93,965,061.48
6. Step 6: Final answer
   x = 58,816,196.49