Finding the Fourth Proportional to 123,650,872.26, 186,365,096.82 and 106,585,047.84

Step by Step Solution

1. Step 1: Write the proportion equation
   123,650,872.26 : 186,365,096.82 = 106,585,047.84 : x
2. Step 2: Convert to fraction form
   123,650,872.26/186,365,096.82 = 106,585,047.84/x
3. Step 3: Cross multiply
   123,650,872.26x = 186,365,096.82 × 106,585,047.84
4. Step 4: Simplify right side
   123,650,872.26x = 19,863,732,760,265,932
5. Step 5: Solve for x
   x = 19,863,732,760,265,932/123,650,872.26
6. Step 6: Final answer
   x = 160,643,692.98