Finding the Fourth Proportional to 107,199,061.50, 160,733,724.27 and 48,100,607.97

Step by Step Solution

1. Step 1: Write the proportion equation
   107,199,061.50 : 160,733,724.27 = 48,100,607.97 : x
2. Step 2: Convert to fraction form
   107,199,061.50/160,733,724.27 = 48,100,607.97/x
3. Step 3: Cross multiply
   107,199,061.50x = 160,733,724.27 × 48,100,607.97
4. Step 4: Simplify right side
   107,199,061.50x = 7,731,389,857,886,217
5. Step 5: Solve for x
   x = 7,731,389,857,886,217/107,199,061.50
6. Step 6: Final answer
   x = 72,121,805.45