Finding the Third Proportional to 49,710,554,307 and 109,045,327,966.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,710,554,307 : 109,045,327,966.50 = 109,045,327,966.50 : x
2. Step 2: Convert to fraction form
   49,710,554,307/109,045,327,966.50 = 109,045,327,966.50/x
3. Step 3: Cross multiply
   49,710,554,307x = 109,045,327,966.50 × 109,045,327,966.50
4. Step 4: Simplify right side
   49,710,554,307x = 11,890,883,551,321,546,293,248
5. Step 5: Solve for x
   x = 11,890,883,551,321,546,293,248/49,710,554,307
6. Step 6: Final answer
   x = 239,202,393,075.05