Finding the Third Proportional to 63,695,590,033.50 and 98,899,546,366.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,695,590,033.50 : 98,899,546,366.50 = 98,899,546,366.50 : x
2. Step 2: Convert to fraction form
   63,695,590,033.50/98,899,546,366.50 = 98,899,546,366.50/x
3. Step 3: Cross multiply
   63,695,590,033.50x = 98,899,546,366.50 × 98,899,546,366.50
4. Step 4: Simplify right side
   63,695,590,033.50x = 9,781,120,271,499,483,152,384
5. Step 5: Solve for x
   x = 9,781,120,271,499,483,152,384/63,695,590,033.50
6. Step 6: Final answer
   x = 153,560,399,807.20