Finding the Fourth Proportional to 82,580,989.32, 123,863,469.84 and 25,073,758.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,580,989.32 : 123,863,469.84 = 25,073,758.98 : x
2. Step 2: Convert to fraction form
   82,580,989.32/123,863,469.84 = 25,073,758.98/x
3. Step 3: Cross multiply
   82,580,989.32x = 123,863,469.84 × 25,073,758.98
4. Step 4: Simplify right side
   82,580,989.32x = 3,105,722,789,194,659.50
5. Step 5: Solve for x
   x = 3,105,722,789,194,659.50/82,580,989.32
6. Step 6: Final answer
   x = 37,608,205.17