Finding the Third Proportional to 39,748,656 and 59,822,004

Step by Step Solution

1. Step 1: Write the proportion equation
   39,748,656 : 59,822,004 = 59,822,004 : x
2. Step 2: Convert to fraction form
   39,748,656/59,822,004 = 59,822,004/x
3. Step 3: Cross multiply
   39,748,656x = 59,822,004 × 59,822,004
4. Step 4: Simplify right side
   39,748,656x = 3,578,672,162,576,016
5. Step 5: Solve for x
   x = 3,578,672,162,576,016/39,748,656
6. Step 6: Final answer
   x = 90,032,532.49