Finding the Fourth Proportional to 82,706,056.51, 124,072,560.78 and 24,419,626.45

Step by Step Solution

1. Step 1: Write the proportion equation
   82,706,056.51 : 124,072,560.78 = 24,419,626.45 : x
2. Step 2: Convert to fraction form
   82,706,056.51/124,072,560.78 = 24,419,626.45/x
3. Step 3: Cross multiply
   82,706,056.51x = 124,072,560.78 × 24,419,626.45
4. Step 4: Simplify right side
   82,706,056.51x = 3,029,805,586,942,520.50
5. Step 5: Solve for x
   x = 3,029,805,586,942,520.50/82,706,056.51
6. Step 6: Final answer
   x = 36,633,418.58