Finding the Fourth Proportional to 42,515,331.78, 58,673,080.68 and 23,936,855.67

Step by Step Solution

1. Step 1: Write the proportion equation
   42,515,331.78 : 58,673,080.68 = 23,936,855.67 : x
2. Step 2: Convert to fraction form
   42,515,331.78/58,673,080.68 = 23,936,855.67/x
3. Step 3: Cross multiply
   42,515,331.78x = 58,673,080.68 × 23,936,855.67
4. Step 4: Simplify right side
   42,515,331.78x = 1,404,449,063,951,425.50
5. Step 5: Solve for x
   x = 1,404,449,063,951,425.50/42,515,331.78
6. Step 6: Final answer
   x = 33,033,943.41