Finding the Third Proportional to 917,171,300,130.72 and 1,367,803,345,860

Step by Step Solution

1. Step 1: Write the proportion equation
   917,171,300,130.72 : 1,367,803,345,860 = 1,367,803,345,860 : x
2. Step 2: Convert to fraction form
   917,171,300,130.72/1,367,803,345,860 = 1,367,803,345,860/x
3. Step 3: Cross multiply
   917,171,300,130.72x = 1,367,803,345,860 × 1,367,803,345,860
4. Step 4: Simplify right side
   917,171,300,130.72x = 1,870,885,992,945,810,810,077,184
5. Step 5: Solve for x
   x = 1,870,885,992,945,810,810,077,184/917,171,300,130.72
6. Step 6: Final answer
   x = 2,039,843,585,030.59