Finding the Fourth Proportional to 62,426.76, 86,151 and 35,570.40

Step by Step Solution

1. Step 1: Write the proportion equation
   62,426.76 : 86,151 = 35,570.40 : x
2. Step 2: Convert to fraction form
   62,426.76/86,151 = 35,570.40/x
3. Step 3: Cross multiply
   62,426.76x = 86,151 × 35,570.40
4. Step 4: Simplify right side
   62,426.76x = 3,064,425,530.40
5. Step 5: Solve for x
   x = 3,064,425,530.40/62,426.76
6. Step 6: Final answer
   x = 49,088.33