Finding the Third Proportional to 19,213,614 and 41,838,680

Step by Step Solution

1. Step 1: Write the proportion equation
   19,213,614 : 41,838,680 = 41,838,680 : x
2. Step 2: Convert to fraction form
   19,213,614/41,838,680 = 41,838,680/x
3. Step 3: Cross multiply
   19,213,614x = 41,838,680 × 41,838,680
4. Step 4: Simplify right side
   19,213,614x = 1,750,475,144,142,400
5. Step 5: Solve for x
   x = 1,750,475,144,142,400/19,213,614
6. Step 6: Final answer
   x = 91,105,980.59