Home / 1,713.00-2,569.32-1,017.46

Finding the Fourth Proportional to 1,713.00, 2,569.32 and 1,017.46

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Solution

The fourth proportional to 1,713.00, 2,569.32 and 1,017.46 is: 1,526.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713.00 : 2,569.32 = 1,017.46 : x
  2. Step 2: Convert to fraction form
    1,713.00/2,569.32 = 1,017.46/x
  3. Step 3: Cross multiply
    1,713.00x = 2,569.32 × 1,017.46
  4. Step 4: Simplify right side
    1,713.00x = 2,614,183.54
  5. Step 5: Solve for x
    x = 2,614,183.54/1,713.00
  6. Step 6: Final answer
    x = 1,526.09

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.