Finding the Third Proportional to 174,882,367 and 373,978,514.50

Step by Step Solution

1. Step 1: Write the proportion equation
   174,882,367 : 373,978,514.50 = 373,978,514.50 : x
2. Step 2: Convert to fraction form
   174,882,367/373,978,514.50 = 373,978,514.50/x
3. Step 3: Cross multiply
   174,882,367x = 373,978,514.50 × 373,978,514.50
4. Step 4: Simplify right side
   174,882,367x = 139,859,929,307,626,704
5. Step 5: Solve for x
   x = 139,859,929,307,626,704/174,882,367
6. Step 6: Final answer
   x = 799,737,170.23