Finding the Third Proportional to 409,710,238 and 901,141,984

Step by Step Solution

1. Step 1: Write the proportion equation
   409,710,238 : 901,141,984 = 901,141,984 : x
2. Step 2: Convert to fraction form
   409,710,238/901,141,984 = 901,141,984/x
3. Step 3: Cross multiply
   409,710,238x = 901,141,984 × 901,141,984
4. Step 4: Simplify right side
   409,710,238x = 812,056,875,327,456,256
5. Step 5: Solve for x
   x = 812,056,875,327,456,256/409,710,238
6. Step 6: Final answer
   x = 1,982,027,296.39