Finding the Third Proportional to 17,547,667.88 and 37,869,767.37

Step by Step Solution

1. Step 1: Write the proportion equation
   17,547,667.88 : 37,869,767.37 = 37,869,767.37 : x
2. Step 2: Convert to fraction form
   17,547,667.88/37,869,767.37 = 37,869,767.37/x
3. Step 3: Cross multiply
   17,547,667.88x = 37,869,767.37 × 37,869,767.37
4. Step 4: Simplify right side
   17,547,667.88x = 1,434,119,280,444,937
5. Step 5: Solve for x
   x = 1,434,119,280,444,937/17,547,667.88
6. Step 6: Final answer
   x = 81,727,058.58