Home / 9,694.04-13,377.42-5,923.52

Finding the Fourth Proportional to 9,694.04, 13,377.42 and 5,923.52

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Solution

The fourth proportional to 9,694.04, 13,377.42 and 5,923.52 is: 8,174.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,694.04 : 13,377.42 = 5,923.52 : x
  2. Step 2: Convert to fraction form
    9,694.04/13,377.42 = 5,923.52/x
  3. Step 3: Cross multiply
    9,694.04x = 13,377.42 × 5,923.52
  4. Step 4: Simplify right side
    9,694.04x = 79,241,359.14
  5. Step 5: Solve for x
    x = 79,241,359.14/9,694.04
  6. Step 6: Final answer
    x = 8,174.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.