Finding the Fourth Proportional to 83,106, 124,571.52 and 49,844.16

Step by Step Solution

1. Step 1: Write the proportion equation
   83,106 : 124,571.52 = 49,844.16 : x
2. Step 2: Convert to fraction form
   83,106/124,571.52 = 49,844.16/x
3. Step 3: Cross multiply
   83,106x = 124,571.52 × 49,844.16
4. Step 4: Simplify right side
   83,106x = 6,209,162,774.32
5. Step 5: Solve for x
   x = 6,209,162,774.32/83,106
6. Step 6: Final answer
   x = 74,713.77