Finding the Third Proportional to 37,832,504 and 78,684,426

Step by Step Solution

1. Step 1: Write the proportion equation
   37,832,504 : 78,684,426 = 78,684,426 : x
2. Step 2: Convert to fraction form
   37,832,504/78,684,426 = 78,684,426/x
3. Step 3: Cross multiply
   37,832,504x = 78,684,426 × 78,684,426
4. Step 4: Simplify right side
   37,832,504x = 6,191,238,894,949,476
5. Step 5: Solve for x
   x = 6,191,238,894,949,476/37,832,504
6. Step 6: Final answer
   x = 163,648,668.22