Finding the Third Proportional to 35,281,842 and 75,969,786

Step by Step Solution

1. Step 1: Write the proportion equation
   35,281,842 : 75,969,786 = 75,969,786 : x
2. Step 2: Convert to fraction form
   35,281,842/75,969,786 = 75,969,786/x
3. Step 3: Cross multiply
   35,281,842x = 75,969,786 × 75,969,786
4. Step 4: Simplify right side
   35,281,842x = 5,771,408,384,885,796
5. Step 5: Solve for x
   x = 5,771,408,384,885,796/35,281,842
6. Step 6: Final answer
   x = 163,580,132.38