Finding the Third Proportional to 19,565,582 and 42,502,502

Step by Step Solution

1. Step 1: Write the proportion equation
   19,565,582 : 42,502,502 = 42,502,502 : x
2. Step 2: Convert to fraction form
   19,565,582/42,502,502 = 42,502,502/x
3. Step 3: Cross multiply
   19,565,582x = 42,502,502 × 42,502,502
4. Step 4: Simplify right side
   19,565,582x = 1,806,462,676,260,004
5. Step 5: Solve for x
   x = 1,806,462,676,260,004/19,565,582
6. Step 6: Final answer
   x = 92,328,593.97