Finding the Fourth Proportional to 42,860,680.92, 59,147,694.72 and 23,281,584.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,860,680.92 : 59,147,694.72 = 23,281,584.84 : x
2. Step 2: Convert to fraction form
   42,860,680.92/59,147,694.72 = 23,281,584.84/x
3. Step 3: Cross multiply
   42,860,680.92x = 59,147,694.72 × 23,281,584.84
4. Step 4: Simplify right side
   42,860,680.92x = 1,377,052,072,714,100
5. Step 5: Solve for x
   x = 1,377,052,072,714,100/42,860,680.92
6. Step 6: Final answer
   x = 32,128,562.66