Finding the Third Proportional to 37,462,387.50 and 75,958,213.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,462,387.50 : 75,958,213.50 = 75,958,213.50 : x
2. Step 2: Convert to fraction form
   37,462,387.50/75,958,213.50 = 75,958,213.50/x
3. Step 3: Cross multiply
   37,462,387.50x = 75,958,213.50 × 75,958,213.50
4. Step 4: Simplify right side
   37,462,387.50x = 5,769,650,198,111,582
5. Step 5: Solve for x
   x = 5,769,650,198,111,582/37,462,387.50
6. Step 6: Final answer
   x = 154,011,812.46