Finding the Fourth Proportional to 131,404,499.82, 197,107,414.04 and 34,360,420.77

Step by Step Solution

1. Step 1: Write the proportion equation
   131,404,499.82 : 197,107,414.04 = 34,360,420.77 : x
2. Step 2: Convert to fraction form
   131,404,499.82/197,107,414.04 = 34,360,420.77/x
3. Step 3: Cross multiply
   131,404,499.82x = 197,107,414.04 × 34,360,420.77
4. Step 4: Simplify right side
   131,404,499.82x = 6,772,693,683,386,907
5. Step 5: Solve for x
   x = 6,772,693,683,386,907/131,404,499.82
6. Step 6: Final answer
   x = 51,540,804.86