Finding the Fourth Proportional to 62,827.02, 86,705.46 and 35,973.18

Step by Step Solution

1. Step 1: Write the proportion equation
   62,827.02 : 86,705.46 = 35,973.18 : x
2. Step 2: Convert to fraction form
   62,827.02/86,705.46 = 35,973.18/x
3. Step 3: Cross multiply
   62,827.02x = 86,705.46 × 35,973.18
4. Step 4: Simplify right side
   62,827.02x = 3,119,071,119.56
5. Step 5: Solve for x
   x = 3,119,071,119.56/62,827.02
6. Step 6: Final answer
   x = 49,645.38