Finding the Fourth Proportional to 59,439,596.16, 82,027,320.06 and 32,978,438.40

Step by Step Solution

1. Step 1: Write the proportion equation
   59,439,596.16 : 82,027,320.06 = 32,978,438.40 : x
2. Step 2: Convert to fraction form
   59,439,596.16/82,027,320.06 = 32,978,438.40/x
3. Step 3: Cross multiply
   59,439,596.16x = 82,027,320.06 × 32,978,438.40
4. Step 4: Simplify right side
   59,439,596.16x = 2,705,132,921,715,794.50
5. Step 5: Solve for x
   x = 2,705,132,921,715,794.50/59,439,596.16
6. Step 6: Final answer
   x = 45,510,620.81