Finding the Fourth Proportional to 42,846,778.20, 59,128,369.02 and 23,267,505.18

Step by Step Solution

1. Step 1: Write the proportion equation
   42,846,778.20 : 59,128,369.02 = 23,267,505.18 : x
2. Step 2: Convert to fraction form
   42,846,778.20/59,128,369.02 = 23,267,505.18/x
3. Step 3: Cross multiply
   42,846,778.20x = 59,128,369.02 × 23,267,505.18
4. Step 4: Simplify right side
   42,846,778.20x = 1,375,769,632,457,801.50
5. Step 5: Solve for x
   x = 1,375,769,632,457,801.50/42,846,778.20
6. Step 6: Final answer
   x = 32,109,056.74