Finding the Third Proportional to 19,155,584 and 42,562,704

Step by Step Solution

1. Step 1: Write the proportion equation
   19,155,584 : 42,562,704 = 42,562,704 : x
2. Step 2: Convert to fraction form
   19,155,584/42,562,704 = 42,562,704/x
3. Step 3: Cross multiply
   19,155,584x = 42,562,704 × 42,562,704
4. Step 4: Simplify right side
   19,155,584x = 1,811,583,771,791,616
5. Step 5: Solve for x
   x = 1,811,583,771,791,616/19,155,584
6. Step 6: Final answer
   x = 94,572,098.23