Finding the Third Proportional to 55,341.35 and 83,023.42

Step by Step Solution

1. Step 1: Write the proportion equation
   55,341.35 : 83,023.42 = 83,023.42 : x
2. Step 2: Convert to fraction form
   55,341.35/83,023.42 = 83,023.42/x
3. Step 3: Cross multiply
   55,341.35x = 83,023.42 × 83,023.42
4. Step 4: Simplify right side
   55,341.35x = 6,892,887,931.21
5. Step 5: Solve for x
   x = 6,892,887,931.21/55,341.35
6. Step 6: Final answer
   x = 124,552.22