Finding the Third Proportional to 52,845,155 and 74,418,060

Step by Step Solution

1. Step 1: Write the proportion equation
   52,845,155 : 74,418,060 = 74,418,060 : x
2. Step 2: Convert to fraction form
   52,845,155/74,418,060 = 74,418,060/x
3. Step 3: Cross multiply
   52,845,155x = 74,418,060 × 74,418,060
4. Step 4: Simplify right side
   52,845,155x = 5,538,047,654,163,600
5. Step 5: Solve for x
   x = 5,538,047,654,163,600/52,845,155
6. Step 6: Final answer
   x = 104,797,642.36