Finding the Fourth Proportional to 60,790,976.42, 83,891,436.56 and 32,913,683.21

Step by Step Solution

1. Step 1: Write the proportion equation
   60,790,976.42 : 83,891,436.56 = 32,913,683.21 : x
2. Step 2: Convert to fraction form
   60,790,976.42/83,891,436.56 = 32,913,683.21/x
3. Step 3: Cross multiply
   60,790,976.42x = 83,891,436.56 × 32,913,683.21
4. Step 4: Simplify right side
   60,790,976.42x = 2,761,176,166,383,626.50
5. Step 5: Solve for x
   x = 2,761,176,166,383,626.50/60,790,976.42
6. Step 6: Final answer
   x = 45,420,822.78