Finding the Fourth Proportional to 42,877,846.78, 59,171,802.21 and 23,298,735.49

Step by Step Solution

1. Step 1: Write the proportion equation
   42,877,846.78 : 59,171,802.21 = 23,298,735.49 : x
2. Step 2: Convert to fraction form
   42,877,846.78/59,171,802.21 = 23,298,735.49/x
3. Step 3: Cross multiply
   42,877,846.78x = 59,171,802.21 × 23,298,735.49
4. Step 4: Simplify right side
   42,877,846.78x = 1,378,628,168,157,387.25
5. Step 5: Solve for x
   x = 1,378,628,168,157,387.25/42,877,846.78
6. Step 6: Final answer
   x = 32,152,458.01