Finding the Fourth Proportional to 1,034,994.72, 1,552,403.16 and 630,081.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034,994.72 : 1,552,403.16 = 630,081.84 : x
2. Step 2: Convert to fraction form
   1,034,994.72/1,552,403.16 = 630,081.84/x
3. Step 3: Cross multiply
   1,034,994.72x = 1,552,403.16 × 630,081.84
4. Step 4: Simplify right side
   1,034,994.72x = 978,141,039,474.61
5. Step 5: Solve for x
   x = 978,141,039,474.61/1,034,994.72
6. Step 6: Final answer
   x = 945,068.63