Finding the Third Proportional to 34,155,125.50 and 73,191,635.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,155,125.50 : 73,191,635.50 = 73,191,635.50 : x
2. Step 2: Convert to fraction form
   34,155,125.50/73,191,635.50 = 73,191,635.50/x
3. Step 3: Cross multiply
   34,155,125.50x = 73,191,635.50 × 73,191,635.50
4. Step 4: Simplify right side
   34,155,125.50x = 5,357,015,507,164,860
5. Step 5: Solve for x
   x = 5,357,015,507,164,860/34,155,125.50
6. Step 6: Final answer
   x = 156,843,678.03