Finding the Fourth Proportional to 49,003,216.29, 73,506,852.69 and 14,459,617.98

Step by Step Solution

1. Step 1: Write the proportion equation
   49,003,216.29 : 73,506,852.69 = 14,459,617.98 : x
2. Step 2: Convert to fraction form
   49,003,216.29/73,506,852.69 = 14,459,617.98/x
3. Step 3: Cross multiply
   49,003,216.29x = 73,506,852.69 × 14,459,617.98
4. Step 4: Simplify right side
   49,003,216.29x = 1,062,881,008,809,535.38
5. Step 5: Solve for x
   x = 1,062,881,008,809,535.38/49,003,216.29
6. Step 6: Final answer
   x = 21,690,025.46