Finding the Third Proportional to 42,566,705,703 and 59,867,223,552

Step by Step Solution

1. Step 1: Write the proportion equation
   42,566,705,703 : 59,867,223,552 = 59,867,223,552 : x
2. Step 2: Convert to fraction form
   42,566,705,703/59,867,223,552 = 59,867,223,552/x
3. Step 3: Cross multiply
   42,566,705,703x = 59,867,223,552 × 59,867,223,552
4. Step 4: Simplify right side
   42,566,705,703x = 3,584,084,455,825,143,234,560
5. Step 5: Solve for x
   x = 3,584,084,455,825,143,234,560/42,566,705,703
6. Step 6: Final answer
   x = 84,199,244,377.34