Finding the Fourth Proportional to 62,667.68, 86,475.93 and 35,804.84

Step by Step Solution

1. Step 1: Write the proportion equation
   62,667.68 : 86,475.93 = 35,804.84 : x
2. Step 2: Convert to fraction form
   62,667.68/86,475.93 = 35,804.84/x
3. Step 3: Cross multiply
   62,667.68x = 86,475.93 × 35,804.84
4. Step 4: Simplify right side
   62,667.68x = 3,096,256,837.50
5. Step 5: Solve for x
   x = 3,096,256,837.50/62,667.68
6. Step 6: Final answer
   x = 49,407.55