Finding the Third Proportional to 13,636,782 and 30,300,534

Step by Step Solution

1. Step 1: Write the proportion equation
   13,636,782 : 30,300,534 = 30,300,534 : x
2. Step 2: Convert to fraction form
   13,636,782/30,300,534 = 30,300,534/x
3. Step 3: Cross multiply
   13,636,782x = 30,300,534 × 30,300,534
4. Step 4: Simplify right side
   13,636,782x = 918,122,360,685,156
5. Step 5: Solve for x
   x = 918,122,360,685,156/13,636,782
6. Step 6: Final answer
   x = 67,326,907.53