Finding the Third Proportional to 17,604,468 and 37,812,012

Step by Step Solution

1. Step 1: Write the proportion equation
   17,604,468 : 37,812,012 = 37,812,012 : x
2. Step 2: Convert to fraction form
   17,604,468/37,812,012 = 37,812,012/x
3. Step 3: Cross multiply
   17,604,468x = 37,812,012 × 37,812,012
4. Step 4: Simplify right side
   17,604,468x = 1,429,748,251,488,144
5. Step 5: Solve for x
   x = 1,429,748,251,488,144/17,604,468
6. Step 6: Final answer
   x = 81,215,078.55