Finding the Third Proportional to 13,861,294,934.50 and 30,262,640,927

Step by Step Solution

1. Step 1: Write the proportion equation
   13,861,294,934.50 : 30,262,640,927 = 30,262,640,927 : x
2. Step 2: Convert to fraction form
   13,861,294,934.50/30,262,640,927 = 30,262,640,927/x
3. Step 3: Cross multiply
   13,861,294,934.50x = 30,262,640,927 × 30,262,640,927
4. Step 4: Simplify right side
   13,861,294,934.50x = 915,827,435,876,535,369,728
5. Step 5: Solve for x
   x = 915,827,435,876,535,369,728/13,861,294,934.50
6. Step 6: Final answer
   x = 66,070,842,601.95