Finding the Third Proportional to 55,325,946 and 88,893,713

Step by Step Solution

1. Step 1: Write the proportion equation
   55,325,946 : 88,893,713 = 88,893,713 : x
2. Step 2: Convert to fraction form
   55,325,946/88,893,713 = 88,893,713/x
3. Step 3: Cross multiply
   55,325,946x = 88,893,713 × 88,893,713
4. Step 4: Simplify right side
   55,325,946x = 7,902,092,210,926,369
5. Step 5: Solve for x
   x = 7,902,092,210,926,369/55,325,946
6. Step 6: Final answer
   x = 142,827,963.77