Finding the Fourth Proportional to 42,918,630.12, 59,226,888.42 and 23,603,046.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,918,630.12 : 59,226,888.42 = 23,603,046.12 : x
2. Step 2: Convert to fraction form
   42,918,630.12/59,226,888.42 = 23,603,046.12/x
3. Step 3: Cross multiply
   42,918,630.12x = 59,226,888.42 × 23,603,046.12
4. Step 4: Simplify right side
   42,918,630.12x = 1,397,934,978,921,354
5. Step 5: Solve for x
   x = 1,397,934,978,921,354/42,918,630.12
6. Step 6: Final answer
   x = 32,571,752.06