Finding the Fourth Proportional to 62,417.67, 86,136.47 and 34,123.37

Step by Step Solution

1. Step 1: Write the proportion equation
   62,417.67 : 86,136.47 = 34,123.37 : x
2. Step 2: Convert to fraction form
   62,417.67/86,136.47 = 34,123.37/x
3. Step 3: Cross multiply
   62,417.67x = 86,136.47 × 34,123.37
4. Step 4: Simplify right side
   62,417.67x = 2,939,266,035.00
5. Step 5: Solve for x
   x = 2,939,266,035.00/62,417.67
6. Step 6: Final answer
   x = 47,090.29