Finding the Third Proportional to 1,275,363,174,250 and 2,810,685,981,412

Step by Step Solution

1. Step 1: Write the proportion equation
   1,275,363,174,250 : 2,810,685,981,412 = 2,810,685,981,412 : x
2. Step 2: Convert to fraction form
   1,275,363,174,250/2,810,685,981,412 = 2,810,685,981,412/x
3. Step 3: Cross multiply
   1,275,363,174,250x = 2,810,685,981,412 × 2,810,685,981,412
4. Step 4: Simplify right side
   1,275,363,174,250x = 7,899,955,686,105,937,770,184,704
5. Step 5: Solve for x
   x = 7,899,955,686,105,937,770,184,704/1,275,363,174,250
6. Step 6: Final answer
   x = 6,194,279,281,077.44