Finding the Third Proportional to 21,501,554 and 46,423,588

Step by Step Solution

1. Step 1: Write the proportion equation
   21,501,554 : 46,423,588 = 46,423,588 : x
2. Step 2: Convert to fraction form
   21,501,554/46,423,588 = 46,423,588/x
3. Step 3: Cross multiply
   21,501,554x = 46,423,588 × 46,423,588
4. Step 4: Simplify right side
   21,501,554x = 2,155,149,522,793,744
5. Step 5: Solve for x
   x = 2,155,149,522,793,744/21,501,554
6. Step 6: Final answer
   x = 100,232,267.99