Finding the Fourth Proportional to 62,620.83, 86,422.73 and 35,767.35

Step by Step Solution

1. Step 1: Write the proportion equation
   62,620.83 : 86,422.73 = 35,767.35 : x
2. Step 2: Convert to fraction form
   62,620.83/86,422.73 = 35,767.35/x
3. Step 3: Cross multiply
   62,620.83x = 86,422.73 × 35,767.35
4. Step 4: Simplify right side
   62,620.83x = 3,091,111,853.03
5. Step 5: Solve for x
   x = 3,091,111,853.03/62,620.83
6. Step 6: Final answer
   x = 49,362.36