Finding the Fourth Proportional to 63,978,181.91, 88,289,625.11 and 34,609,442.07

Step by Step Solution

1. Step 1: Write the proportion equation
   63,978,181.91 : 88,289,625.11 = 34,609,442.07 : x
2. Step 2: Convert to fraction form
   63,978,181.91/88,289,625.11 = 34,609,442.07/x
3. Step 3: Cross multiply
   63,978,181.91x = 88,289,625.11 × 34,609,442.07
4. Step 4: Simplify right side
   63,978,181.91x = 3,055,654,665,784,601
5. Step 5: Solve for x
   x = 3,055,654,665,784,601/63,978,181.91
6. Step 6: Final answer
   x = 47,760,886.21