Finding the Third Proportional to 15,758,534.81 and 33,948,451.69

Step by Step Solution

1. Step 1: Write the proportion equation
   15,758,534.81 : 33,948,451.69 = 33,948,451.69 : x
2. Step 2: Convert to fraction form
   15,758,534.81/33,948,451.69 = 33,948,451.69/x
3. Step 3: Cross multiply
   15,758,534.81x = 33,948,451.69 × 33,948,451.69
4. Step 4: Simplify right side
   15,758,534.81x = 1,152,497,371,978,521.50
5. Step 5: Solve for x
   x = 1,152,497,371,978,521.50/15,758,534.81
6. Step 6: Final answer
   x = 73,134,805.09