Finding the Third Proportional to 21,375,694 and 35,380,025

Step by Step Solution

1. Step 1: Write the proportion equation
   21,375,694 : 35,380,025 = 35,380,025 : x
2. Step 2: Convert to fraction form
   21,375,694/35,380,025 = 35,380,025/x
3. Step 3: Cross multiply
   21,375,694x = 35,380,025 × 35,380,025
4. Step 4: Simplify right side
   21,375,694x = 1,251,746,169,000,625
5. Step 5: Solve for x
   x = 1,251,746,169,000,625/21,375,694
6. Step 6: Final answer
   x = 58,559,322.99