Finding the Fourth Proportional to 979,667.01, 1,470,044.84 and 530,381.25

Step by Step Solution

1. Step 1: Write the proportion equation
   979,667.01 : 1,470,044.84 = 530,381.25 : x
2. Step 2: Convert to fraction form
   979,667.01/1,470,044.84 = 530,381.25/x
3. Step 3: Cross multiply
   979,667.01x = 1,470,044.84 × 530,381.25
4. Step 4: Simplify right side
   979,667.01x = 779,684,217,143.34
5. Step 5: Solve for x
   x = 779,684,217,143.34/979,667.01
6. Step 6: Final answer
   x = 795,866.56