Finding the Third Proportional to 47,507,139 and 101,732,742

Step by Step Solution

1. Step 1: Write the proportion equation
   47,507,139 : 101,732,742 = 101,732,742 : x
2. Step 2: Convert to fraction form
   47,507,139/101,732,742 = 101,732,742/x
3. Step 3: Cross multiply
   47,507,139x = 101,732,742 × 101,732,742
4. Step 4: Simplify right side
   47,507,139x = 10,349,550,794,838,564
5. Step 5: Solve for x
   x = 10,349,550,794,838,564/47,507,139
6. Step 6: Final answer
   x = 217,852,537.80