Finding the Third Proportional to 141,377 and 292,595.50

Step by Step Solution

1. Step 1: Write the proportion equation
   141,377 : 292,595.50 = 292,595.50 : x
2. Step 2: Convert to fraction form
   141,377/292,595.50 = 292,595.50/x
3. Step 3: Cross multiply
   141,377x = 292,595.50 × 292,595.50
4. Step 4: Simplify right side
   141,377x = 85,612,126,620.25
5. Step 5: Solve for x
   x = 85,612,126,620.25/141,377
6. Step 6: Final answer
   x = 605,559.08