Home / 5,896.04-8,844.34-1,947.65

Finding the Fourth Proportional to 5,896.04, 8,844.34 and 1,947.65

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Solution

The fourth proportional to 5,896.04, 8,844.34 and 1,947.65 is: 2,921.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,896.04 : 8,844.34 = 1,947.65 : x
  2. Step 2: Convert to fraction form
    5,896.04/8,844.34 = 1,947.65/x
  3. Step 3: Cross multiply
    5,896.04x = 8,844.34 × 1,947.65
  4. Step 4: Simplify right side
    5,896.04x = 17,225,629.71
  5. Step 5: Solve for x
    x = 17,225,629.71/5,896.04
  6. Step 6: Final answer
    x = 2,921.56

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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.