Finding the Third Proportional to 33,417,029.50 and 53,173,065.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,417,029.50 : 53,173,065.50 = 53,173,065.50 : x
2. Step 2: Convert to fraction form
   33,417,029.50/53,173,065.50 = 53,173,065.50/x
3. Step 3: Cross multiply
   33,417,029.50x = 53,173,065.50 × 53,173,065.50
4. Step 4: Simplify right side
   33,417,029.50x = 2,827,374,894,667,290
5. Step 5: Solve for x
   x = 2,827,374,894,667,290/33,417,029.50
6. Step 6: Final answer
   x = 84,608,803.86