Finding the Third Proportional to 60,201,983 and 131,905,399

Step by Step Solution

1. Step 1: Write the proportion equation
   60,201,983 : 131,905,399 = 131,905,399 : x
2. Step 2: Convert to fraction form
   60,201,983/131,905,399 = 131,905,399/x
3. Step 3: Cross multiply
   60,201,983x = 131,905,399 × 131,905,399
4. Step 4: Simplify right side
   60,201,983x = 17,399,034,285,349,200
5. Step 5: Solve for x
   x = 17,399,034,285,349,200/60,201,983
6. Step 6: Final answer
   x = 289,010,983.00