Finding the Third Proportional to 25,700,564.67 and 56,089,168.88

Step by Step Solution

1. Step 1: Write the proportion equation
   25,700,564.67 : 56,089,168.88 = 56,089,168.88 : x
2. Step 2: Convert to fraction form
   25,700,564.67/56,089,168.88 = 56,089,168.88/x
3. Step 3: Cross multiply
   25,700,564.67x = 56,089,168.88 × 56,089,168.88
4. Step 4: Simplify right side
   25,700,564.67x = 3,145,994,865,088,269
5. Step 5: Solve for x
   x = 3,145,994,865,088,269/25,700,564.67
6. Step 6: Final answer
   x = 122,409,562.02