Finding the Fourth Proportional to 62,357.72, 86,055.54 and 34,065.23

Step by Step Solution

1. Step 1: Write the proportion equation
   62,357.72 : 86,055.54 = 34,065.23 : x
2. Step 2: Convert to fraction form
   62,357.72/86,055.54 = 34,065.23/x
3. Step 3: Cross multiply
   62,357.72x = 86,055.54 × 34,065.23
4. Step 4: Simplify right side
   62,357.72x = 2,931,501,762.87
5. Step 5: Solve for x
   x = 2,931,501,762.87/62,357.72
6. Step 6: Final answer
   x = 47,011.05