Finding the Third Proportional to 439,480,557,530 and 942,549,567,068

Step by Step Solution

1. Step 1: Write the proportion equation
   439,480,557,530 : 942,549,567,068 = 942,549,567,068 : x
2. Step 2: Convert to fraction form
   439,480,557,530/942,549,567,068 = 942,549,567,068/x
3. Step 3: Cross multiply
   439,480,557,530x = 942,549,567,068 × 942,549,567,068
4. Step 4: Simplify right side
   439,480,557,530x = 888,399,686,380,074,209,116,160
5. Step 5: Solve for x
   x = 888,399,686,380,074,209,116,160/439,480,557,530
6. Step 6: Final answer
   x = 2,021,476,652,740.05