Finding the Third Proportional to 7,759,502 and 18,291,300

Step by Step Solution

1. Step 1: Write the proportion equation
   7,759,502 : 18,291,300 = 18,291,300 : x
2. Step 2: Convert to fraction form
   7,759,502/18,291,300 = 18,291,300/x
3. Step 3: Cross multiply
   7,759,502x = 18,291,300 × 18,291,300
4. Step 4: Simplify right side
   7,759,502x = 334,571,655,690,000
5. Step 5: Solve for x
   x = 334,571,655,690,000/7,759,502
6. Step 6: Final answer
   x = 43,117,671.17