Finding the Third Proportional to 174,923,386.50 and 404,958,362

Step by Step Solution

1. Step 1: Write the proportion equation
   174,923,386.50 : 404,958,362 = 404,958,362 : x
2. Step 2: Convert to fraction form
   174,923,386.50/404,958,362 = 404,958,362/x
3. Step 3: Cross multiply
   174,923,386.50x = 404,958,362 × 404,958,362
4. Step 4: Simplify right side
   174,923,386.50x = 163,991,274,953,723,040
5. Step 5: Solve for x
   x = 163,991,274,953,723,040/174,923,386.50
6. Step 6: Final answer
   x = 937,503,430.70