Finding the Third Proportional to 15,166,412.16 and 33,353,549.72

Step by Step Solution

1. Step 1: Write the proportion equation
   15,166,412.16 : 33,353,549.72 = 33,353,549.72 : x
2. Step 2: Convert to fraction form
   15,166,412.16/33,353,549.72 = 33,353,549.72/x
3. Step 3: Cross multiply
   15,166,412.16x = 33,353,549.72 × 33,353,549.72
4. Step 4: Simplify right side
   15,166,412.16x = 1,112,459,278,841,128.25
5. Step 5: Solve for x
   x = 1,112,459,278,841,128.25/15,166,412.16
6. Step 6: Final answer
   x = 73,350,194.32