Finding the Third Proportional to 35,207,310 and 53,856,546

Step by Step Solution

1. Step 1: Write the proportion equation
   35,207,310 : 53,856,546 = 53,856,546 : x
2. Step 2: Convert to fraction form
   35,207,310/53,856,546 = 53,856,546/x
3. Step 3: Cross multiply
   35,207,310x = 53,856,546 × 53,856,546
4. Step 4: Simplify right side
   35,207,310x = 2,900,527,547,050,116
5. Step 5: Solve for x
   x = 2,900,527,547,050,116/35,207,310
6. Step 6: Final answer
   x = 82,384,242.00