Finding the Third Proportional to 42,570,716 and 65,771,034

Step by Step Solution

1. Step 1: Write the proportion equation
   42,570,716 : 65,771,034 = 65,771,034 : x
2. Step 2: Convert to fraction form
   42,570,716/65,771,034 = 65,771,034/x
3. Step 3: Cross multiply
   42,570,716x = 65,771,034 × 65,771,034
4. Step 4: Simplify right side
   42,570,716x = 4,325,828,913,429,156
5. Step 5: Solve for x
   x = 4,325,828,913,429,156/42,570,716
6. Step 6: Final answer
   x = 101,615,131.71