Home / 1,684,906.80-2,527,360.20-486,868.20

Finding the Fourth Proportional to 1,684,906.80, 2,527,360.20 and 486,868.20

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Solution

The fourth proportional to 1,684,906.80, 2,527,360.20 and 486,868.20 is: 730,302.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,684,906.80 : 2,527,360.20 = 486,868.20 : x
  2. Step 2: Convert to fraction form
    1,684,906.80/2,527,360.20 = 486,868.20/x
  3. Step 3: Cross multiply
    1,684,906.80x = 2,527,360.20 × 486,868.20
  4. Step 4: Simplify right side
    1,684,906.80x = 1,230,491,311,325.64
  5. Step 5: Solve for x
    x = 1,230,491,311,325.64/1,684,906.80
  6. Step 6: Final answer
    x = 730,302.30

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