Finding the Third Proportional to 38,045.39 and 59,140.34

Step by Step Solution

1. Step 1: Write the proportion equation
   38,045.39 : 59,140.34 = 59,140.34 : x
2. Step 2: Convert to fraction form
   38,045.39/59,140.34 = 59,140.34/x
3. Step 3: Cross multiply
   38,045.39x = 59,140.34 × 59,140.34
4. Step 4: Simplify right side
   38,045.39x = 3,497,579,334.80
5. Step 5: Solve for x
   x = 3,497,579,334.80/38,045.39
6. Step 6: Final answer
   x = 91,931.75