Finding the Third Proportional to 20,817,336.02 and 45,109,796.06

Step by Step Solution

1. Step 1: Write the proportion equation
   20,817,336.02 : 45,109,796.06 = 45,109,796.06 : x
2. Step 2: Convert to fraction form
   20,817,336.02/45,109,796.06 = 45,109,796.06/x
3. Step 3: Cross multiply
   20,817,336.02x = 45,109,796.06 × 45,109,796.06
4. Step 4: Simplify right side
   20,817,336.02x = 2,034,893,700,800,340.50
5. Step 5: Solve for x
   x = 2,034,893,700,800,340.50/20,817,336.02
6. Step 6: Final answer
   x = 97,749,956.98