Finding the Third Proportional to 688,087,150,506 and 956,730,182,040

Step by Step Solution

1. Step 1: Write the proportion equation
   688,087,150,506 : 956,730,182,040 = 956,730,182,040 : x
2. Step 2: Convert to fraction form
   688,087,150,506/956,730,182,040 = 956,730,182,040/x
3. Step 3: Cross multiply
   688,087,150,506x = 956,730,182,040 × 956,730,182,040
4. Step 4: Simplify right side
   688,087,150,506x = 915,332,641,226,291,482,198,016
5. Step 5: Solve for x
   x = 915,332,641,226,291,482,198,016/688,087,150,506
6. Step 6: Final answer
   x = 1,330,256,843,995.97