Finding the Third Proportional to 17,327,378,394 and 37,976,528,758.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,327,378,394 : 37,976,528,758.50 = 37,976,528,758.50 : x
2. Step 2: Convert to fraction form
   17,327,378,394/37,976,528,758.50 = 37,976,528,758.50/x
3. Step 3: Cross multiply
   17,327,378,394x = 37,976,528,758.50 × 37,976,528,758.50
4. Step 4: Simplify right side
   17,327,378,394x = 1,442,216,736,545,177,600,000
5. Step 5: Solve for x
   x = 1,442,216,736,545,177,600,000/17,327,378,394
6. Step 6: Final answer
   x = 83,233,406,909.64