Finding the Fourth Proportional to 42,638,166.46, 58,840,845.82 and 23,059,054.44

Step by Step Solution

1. Step 1: Write the proportion equation
   42,638,166.46 : 58,840,845.82 = 23,059,054.44 : x
2. Step 2: Convert to fraction form
   42,638,166.46/58,840,845.82 = 23,059,054.44/x
3. Step 3: Cross multiply
   42,638,166.46x = 58,840,845.82 × 23,059,054.44
4. Step 4: Simplify right side
   42,638,166.46x = 1,356,814,267,059,026.50
5. Step 5: Solve for x
   x = 1,356,814,267,059,026.50/42,638,166.46
6. Step 6: Final answer
   x = 31,821,590.37