Finding the Third Proportional to 16,042,240 and 34,641,368

Step by Step Solution

1. Step 1: Write the proportion equation
   16,042,240 : 34,641,368 = 34,641,368 : x
2. Step 2: Convert to fraction form
   16,042,240/34,641,368 = 34,641,368/x
3. Step 3: Cross multiply
   16,042,240x = 34,641,368 × 34,641,368
4. Step 4: Simplify right side
   16,042,240x = 1,200,024,376,911,424
5. Step 5: Solve for x
   x = 1,200,024,376,911,424/16,042,240
6. Step 6: Final answer
   x = 74,804,040.89