Finding the Third Proportional to 17,801,150 and 36,545,986

Step by Step Solution

1. Step 1: Write the proportion equation
   17,801,150 : 36,545,986 = 36,545,986 : x
2. Step 2: Convert to fraction form
   17,801,150/36,545,986 = 36,545,986/x
3. Step 3: Cross multiply
   17,801,150x = 36,545,986 × 36,545,986
4. Step 4: Simplify right side
   17,801,150x = 1,335,609,092,712,196
5. Step 5: Solve for x
   x = 1,335,609,092,712,196/17,801,150
6. Step 6: Final answer
   x = 75,029,371.29