Finding the Third Proportional to 65,498,068,422 and 100,613,046,060

Step by Step Solution

1. Step 1: Write the proportion equation
   65,498,068,422 : 100,613,046,060 = 100,613,046,060 : x
2. Step 2: Convert to fraction form
   65,498,068,422/100,613,046,060 = 100,613,046,060/x
3. Step 3: Cross multiply
   65,498,068,422x = 100,613,046,060 × 100,613,046,060
4. Step 4: Simplify right side
   65,498,068,422x = 10,122,985,037,471,680,561,152
5. Step 5: Solve for x
   x = 10,122,985,037,471,680,561,152/65,498,068,422
6. Step 6: Final answer
   x = 154,553,947,640.87