Finding the Fourth Proportional to 31,970,484.21, 44,109,196.69 and 19,567,647.73

Step by Step Solution

1. Step 1: Write the proportion equation
   31,970,484.21 : 44,109,196.69 = 19,567,647.73 : x
2. Step 2: Convert to fraction form
   31,970,484.21/44,109,196.69 = 19,567,647.73/x
3. Step 3: Cross multiply
   31,970,484.21x = 44,109,196.69 × 19,567,647.73
4. Step 4: Simplify right side
   31,970,484.21x = 863,113,222,483,202
5. Step 5: Solve for x
   x = 863,113,222,483,202/31,970,484.21
6. Step 6: Final answer
   x = 26,997,189.56