Home / 1,040,793.48-1,436,276.34-588,074.76

Finding the Fourth Proportional to 1,040,793.48, 1,436,276.34 and 588,074.76

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Solution

The fourth proportional to 1,040,793.48, 1,436,276.34 and 588,074.76 is: 811,532.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,040,793.48 : 1,436,276.34 = 588,074.76 : x
  2. Step 2: Convert to fraction form
    1,040,793.48/1,436,276.34 = 588,074.76/x
  3. Step 3: Cross multiply
    1,040,793.48x = 1,436,276.34 × 588,074.76
  4. Step 4: Simplify right side
    1,040,793.48x = 844,637,863,939.18
  5. Step 5: Solve for x
    x = 844,637,863,939.18/1,040,793.48
  6. Step 6: Final answer
    x = 811,532.62

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