Finding the Third Proportional to 5,097,528 and 10,785,564

Step by Step Solution

1. Step 1: Write the proportion equation
   5,097,528 : 10,785,564 = 10,785,564 : x
2. Step 2: Convert to fraction form
   5,097,528/10,785,564 = 10,785,564/x
3. Step 3: Cross multiply
   5,097,528x = 10,785,564 × 10,785,564
4. Step 4: Simplify right side
   5,097,528x = 116,328,390,798,096
5. Step 5: Solve for x
   x = 116,328,390,798,096/5,097,528
6. Step 6: Final answer
   x = 22,820,549.65