Finding the Fourth Proportional to 5,304,947.52, 7,958,974.05 and 1,710,642.18

Step by Step Solution

1. Step 1: Write the proportion equation
   5,304,947.52 : 7,958,974.05 = 1,710,642.18 : x
2. Step 2: Convert to fraction form
   5,304,947.52/7,958,974.05 = 1,710,642.18/x
3. Step 3: Cross multiply
   5,304,947.52x = 7,958,974.05 × 1,710,642.18
4. Step 4: Simplify right side
   5,304,947.52x = 13,614,956,719,455.43
5. Step 5: Solve for x
   x = 13,614,956,719,455.43/5,304,947.52
6. Step 6: Final answer
   x = 2,566,463.98