Finding the Third Proportional to 21,060,921.38 and 32,357,788.88

Step by Step Solution

1. Step 1: Write the proportion equation
   21,060,921.38 : 32,357,788.88 = 32,357,788.88 : x
2. Step 2: Convert to fraction form
   21,060,921.38/32,357,788.88 = 32,357,788.88/x
3. Step 3: Cross multiply
   21,060,921.38x = 32,357,788.88 × 32,357,788.88
4. Step 4: Simplify right side
   21,060,921.38x = 1,047,026,500,879,073.75
5. Step 5: Solve for x
   x = 1,047,026,500,879,073.75/21,060,921.38
6. Step 6: Final answer
   x = 49,714,183.07