Finding the Third Proportional to 63,225,050,301 and 137,469,641,274

Step by Step Solution

1. Step 1: Write the proportion equation
   63,225,050,301 : 137,469,641,274 = 137,469,641,274 : x
2. Step 2: Convert to fraction form
   63,225,050,301/137,469,641,274 = 137,469,641,274/x
3. Step 3: Cross multiply
   63,225,050,301x = 137,469,641,274 × 137,469,641,274
4. Step 4: Simplify right side
   63,225,050,301x = 18,897,902,272,002,245,263,360
5. Step 5: Solve for x
   x = 18,897,902,272,002,245,263,360/63,225,050,301
6. Step 6: Final answer
   x = 298,898,967,767.26