Home / 9,375.94-14,069.38-3,533.01

Finding the Fourth Proportional to 9,375.94, 14,069.38 and 3,533.01

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Solution

The fourth proportional to 9,375.94, 14,069.38 and 3,533.01 is: 5,301.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,375.94 : 14,069.38 = 3,533.01 : x
  2. Step 2: Convert to fraction form
    9,375.94/14,069.38 = 3,533.01/x
  3. Step 3: Cross multiply
    9,375.94x = 14,069.38 × 3,533.01
  4. Step 4: Simplify right side
    9,375.94x = 49,707,260.23
  5. Step 5: Solve for x
    x = 49,707,260.23/9,375.94
  6. Step 6: Final answer
    x = 5,301.58

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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.