Finding the Third Proportional to 1,040,576,923.69 and 1,532,123,284.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,040,576,923.69 : 1,532,123,284.78 = 1,532,123,284.78 : x
2. Step 2: Convert to fraction form
   1,040,576,923.69/1,532,123,284.78 = 1,532,123,284.78/x
3. Step 3: Cross multiply
   1,040,576,923.69x = 1,532,123,284.78 × 1,532,123,284.78
4. Step 4: Simplify right side
   1,040,576,923.69x = 2,347,401,759,768,733,696
5. Step 5: Solve for x
   x = 2,347,401,759,768,733,696/1,040,576,923.69
6. Step 6: Final answer
   x = 2,255,865,670.60