Finding the Third Proportional to 65,085,120 and 98,467,488

Step by Step Solution

1. Step 1: Write the proportion equation
   65,085,120 : 98,467,488 = 98,467,488 : x
2. Step 2: Convert to fraction form
   65,085,120/98,467,488 = 98,467,488/x
3. Step 3: Cross multiply
   65,085,120x = 98,467,488 × 98,467,488
4. Step 4: Simplify right side
   65,085,120x = 9,695,846,193,030,144
5. Step 5: Solve for x
   x = 9,695,846,193,030,144/65,085,120
6. Step 6: Final answer
   x = 148,971,780.23