Finding the Fourth Proportional to 62,654.82, 86,463.77 and 34,360.71

Step by Step Solution

1. Step 1: Write the proportion equation
   62,654.82 : 86,463.77 = 34,360.71 : x
2. Step 2: Convert to fraction form
   62,654.82/86,463.77 = 34,360.71/x
3. Step 3: Cross multiply
   62,654.82x = 86,463.77 × 34,360.71
4. Step 4: Simplify right side
   62,654.82x = 2,970,956,354.67
5. Step 5: Solve for x
   x = 2,970,956,354.67/62,654.82
6. Step 6: Final answer
   x = 47,417.84