Finding the Third Proportional to 45,673,426.13 and 107,781,111.42

Step by Step Solution

1. Step 1: Write the proportion equation
   45,673,426.13 : 107,781,111.42 = 107,781,111.42 : x
2. Step 2: Convert to fraction form
   45,673,426.13/107,781,111.42 = 107,781,111.42/x
3. Step 3: Cross multiply
   45,673,426.13x = 107,781,111.42 × 107,781,111.42
4. Step 4: Simplify right side
   45,673,426.13x = 11,616,767,979,335,712
5. Step 5: Solve for x
   x = 11,616,767,979,335,712/45,673,426.13
6. Step 6: Final answer
   x = 254,344,133.23