Finding the Third Proportional to 37,762,051.50 and 58,311,216.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,762,051.50 : 58,311,216.50 = 58,311,216.50 : x
2. Step 2: Convert to fraction form
   37,762,051.50/58,311,216.50 = 58,311,216.50/x
3. Step 3: Cross multiply
   37,762,051.50x = 58,311,216.50 × 58,311,216.50
4. Step 4: Simplify right side
   37,762,051.50x = 3,400,197,969,709,872
5. Step 5: Solve for x
   x = 3,400,197,969,709,872/37,762,051.50
6. Step 6: Final answer
   x = 90,042,723.70