Finding the Fourth Proportional to 107,071,895.73, 147,758,701.71 and 60,662,049.87

Step by Step Solution

1. Step 1: Write the proportion equation
   107,071,895.73 : 147,758,701.71 = 60,662,049.87 : x
2. Step 2: Convert to fraction form
   107,071,895.73/147,758,701.71 = 60,662,049.87/x
3. Step 3: Cross multiply
   107,071,895.73x = 147,758,701.71 × 60,662,049.87
4. Step 4: Simplify right side
   107,071,895.73x = 8,963,345,731,858,474
5. Step 5: Solve for x
   x = 8,963,345,731,858,474/107,071,895.73
6. Step 6: Final answer
   x = 83,713,337.39