Finding the Third Proportional to 17,465,120,316 and 37,990,314,357

Step by Step Solution

1. Step 1: Write the proportion equation
   17,465,120,316 : 37,990,314,357 = 37,990,314,357 : x
2. Step 2: Convert to fraction form
   17,465,120,316/37,990,314,357 = 37,990,314,357/x
3. Step 3: Cross multiply
   17,465,120,316x = 37,990,314,357 × 37,990,314,357
4. Step 4: Simplify right side
   17,465,120,316x = 1,443,263,984,943,680,192,512
5. Step 5: Solve for x
   x = 1,443,263,984,943,680,192,512/17,465,120,316
6. Step 6: Final answer
   x = 82,636,933,432.49