Finding the Fourth Proportional to 63,867,747.78, 88,137,525.60 and 34,499,079.63

Step by Step Solution

1. Step 1: Write the proportion equation
   63,867,747.78 : 88,137,525.60 = 34,499,079.63 : x
2. Step 2: Convert to fraction form
   63,867,747.78/88,137,525.60 = 34,499,079.63/x
3. Step 3: Cross multiply
   63,867,747.78x = 88,137,525.60 × 34,499,079.63
4. Step 4: Simplify right side
   63,867,747.78x = 3,040,663,514,065,563.50
5. Step 5: Solve for x
   x = 3,040,663,514,065,563.50/63,867,747.78
6. Step 6: Final answer
   x = 47,608,748.07