Finding the Third Proportional to 91,973,304 and 127,880,244

Step by Step Solution

1. Step 1: Write the proportion equation
   91,973,304 : 127,880,244 = 127,880,244 : x
2. Step 2: Convert to fraction form
   91,973,304/127,880,244 = 127,880,244/x
3. Step 3: Cross multiply
   91,973,304x = 127,880,244 × 127,880,244
4. Step 4: Simplify right side
   91,973,304x = 16,353,356,805,499,536
5. Step 5: Solve for x
   x = 16,353,356,805,499,536/91,973,304
6. Step 6: Final answer
   x = 177,805,472.83