Finding the Third Proportional to 42,861,890.25 and 94,047,844.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,861,890.25 : 94,047,844.50 = 94,047,844.50 : x
2. Step 2: Convert to fraction form
   42,861,890.25/94,047,844.50 = 94,047,844.50/x
3. Step 3: Cross multiply
   42,861,890.25x = 94,047,844.50 × 94,047,844.50
4. Step 4: Simplify right side
   42,861,890.25x = 8,844,997,055,096,180
5. Step 5: Solve for x
   x = 8,844,997,055,096,180/42,861,890.25
6. Step 6: Final answer
   x = 206,360,405.56