Finding the Third Proportional to 9,046,584 and 19,510,308

Step by Step Solution

1. Step 1: Write the proportion equation
   9,046,584 : 19,510,308 = 19,510,308 : x
2. Step 2: Convert to fraction form
   9,046,584/19,510,308 = 19,510,308/x
3. Step 3: Cross multiply
   9,046,584x = 19,510,308 × 19,510,308
4. Step 4: Simplify right side
   9,046,584x = 380,652,118,254,864
5. Step 5: Solve for x
   x = 380,652,118,254,864/9,046,584
6. Step 6: Final answer
   x = 42,076,889.82