Finding the Third Proportional to 35,491,272 and 53,000,364

Step by Step Solution

1. Step 1: Write the proportion equation
   35,491,272 : 53,000,364 = 53,000,364 : x
2. Step 2: Convert to fraction form
   35,491,272/53,000,364 = 53,000,364/x
3. Step 3: Cross multiply
   35,491,272x = 53,000,364 × 53,000,364
4. Step 4: Simplify right side
   35,491,272x = 2,809,038,584,132,496
5. Step 5: Solve for x
   x = 2,809,038,584,132,496/35,491,272
6. Step 6: Final answer
   x = 79,147,306.53