Finding the Third Proportional to 34,214,915 and 70,855,060

Step by Step Solution

1. Step 1: Write the proportion equation
   34,214,915 : 70,855,060 = 70,855,060 : x
2. Step 2: Convert to fraction form
   34,214,915/70,855,060 = 70,855,060/x
3. Step 3: Cross multiply
   34,214,915x = 70,855,060 × 70,855,060
4. Step 4: Simplify right side
   34,214,915x = 5,020,439,527,603,600
5. Step 5: Solve for x
   x = 5,020,439,527,603,600/34,214,915
6. Step 6: Final answer
   x = 146,732,485.75