Finding the Third Proportional to 14,588,090 and 31,744,854

Step by Step Solution

1. Step 1: Write the proportion equation
   14,588,090 : 31,744,854 = 31,744,854 : x
2. Step 2: Convert to fraction form
   14,588,090/31,744,854 = 31,744,854/x
3. Step 3: Cross multiply
   14,588,090x = 31,744,854 × 31,744,854
4. Step 4: Simplify right side
   14,588,090x = 1,007,735,755,481,316
5. Step 5: Solve for x
   x = 1,007,735,755,481,316/14,588,090
6. Step 6: Final answer
   x = 69,079,348.67