Finding the Third Proportional to 38,004.61 and 55,862.58

Step by Step Solution

1. Step 1: Write the proportion equation
   38,004.61 : 55,862.58 = 55,862.58 : x
2. Step 2: Convert to fraction form
   38,004.61/55,862.58 = 55,862.58/x
3. Step 3: Cross multiply
   38,004.61x = 55,862.58 × 55,862.58
4. Step 4: Simplify right side
   38,004.61x = 3,120,627,634.77
5. Step 5: Solve for x
   x = 3,120,627,634.77/38,004.61
6. Step 6: Final answer
   x = 82,111.82