Finding the Third Proportional to 130,063,567.69 and 267,022,196.35

Step by Step Solution

1. Step 1: Write the proportion equation
   130,063,567.69 : 267,022,196.35 = 267,022,196.35 : x
2. Step 2: Convert to fraction form
   130,063,567.69/267,022,196.35 = 267,022,196.35/x
3. Step 3: Cross multiply
   130,063,567.69x = 267,022,196.35 × 267,022,196.35
4. Step 4: Simplify right side
   130,063,567.69x = 71,300,853,345,276,208
5. Step 5: Solve for x
   x = 71,300,853,345,276,208/130,063,567.69
6. Step 6: Final answer
   x = 548,200,042.59