Home / 845,226.42-1,267,958.18-276,652.18

Finding the Fourth Proportional to 845,226.42, 1,267,958.18 and 276,652.18

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Solution

The fourth proportional to 845,226.42, 1,267,958.18 and 276,652.18 is: 415,017.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    845,226.42 : 1,267,958.18 = 276,652.18 : x
  2. Step 2: Convert to fraction form
    845,226.42/1,267,958.18 = 276,652.18/x
  3. Step 3: Cross multiply
    845,226.42x = 1,267,958.18 × 276,652.18
  4. Step 4: Simplify right side
    845,226.42x = 350,783,394,645.83
  5. Step 5: Solve for x
    x = 350,783,394,645.83/845,226.42
  6. Step 6: Final answer
    x = 415,017.07

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