Finding the Third Proportional to 19,140,300 and 42,000,675

Step by Step Solution

1. Step 1: Write the proportion equation
   19,140,300 : 42,000,675 = 42,000,675 : x
2. Step 2: Convert to fraction form
   19,140,300/42,000,675 = 42,000,675/x
3. Step 3: Cross multiply
   19,140,300x = 42,000,675 × 42,000,675
4. Step 4: Simplify right side
   19,140,300x = 1,764,056,700,455,625
5. Step 5: Solve for x
   x = 1,764,056,700,455,625/19,140,300
6. Step 6: Final answer
   x = 92,164,527.23