Finding the Fourth Proportional to 40,848,577.72, 61,281,949.98 and 17,823,243.88

Step by Step Solution

1. Step 1: Write the proportion equation
   40,848,577.72 : 61,281,949.98 = 17,823,243.88 : x
2. Step 2: Convert to fraction form
   40,848,577.72/61,281,949.98 = 17,823,243.88/x
3. Step 3: Cross multiply
   40,848,577.72x = 61,281,949.98 × 17,823,243.88
4. Step 4: Simplify right side
   40,848,577.72x = 1,092,243,139,935,501
5. Step 5: Solve for x
   x = 1,092,243,139,935,501/40,848,577.72
6. Step 6: Final answer
   x = 26,738,829.13