Finding the Third Proportional to 134,108,840 and 205,060,984

Step by Step Solution

1. Step 1: Write the proportion equation
   134,108,840 : 205,060,984 = 205,060,984 : x
2. Step 2: Convert to fraction form
   134,108,840/205,060,984 = 205,060,984/x
3. Step 3: Cross multiply
   134,108,840x = 205,060,984 × 205,060,984
4. Step 4: Simplify right side
   134,108,840x = 42,050,007,159,048,256
5. Step 5: Solve for x
   x = 42,050,007,159,048,256/134,108,840
6. Step 6: Final answer
   x = 313,551,345.00