Finding the Third Proportional to 42,327,556 and 59,606,808

Step by Step Solution

1. Step 1: Write the proportion equation
   42,327,556 : 59,606,808 = 59,606,808 : x
2. Step 2: Convert to fraction form
   42,327,556/59,606,808 = 59,606,808/x
3. Step 3: Cross multiply
   42,327,556x = 59,606,808 × 59,606,808
4. Step 4: Simplify right side
   42,327,556x = 3,552,971,559,948,864
5. Step 5: Solve for x
   x = 3,552,971,559,948,864/42,327,556
6. Step 6: Final answer
   x = 83,939,917.53