Home / 6,275.39-9,410.09-2,323.94

Finding the Fourth Proportional to 6,275.39, 9,410.09 and 2,323.94

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Solution

The fourth proportional to 6,275.39, 9,410.09 and 2,323.94 is: 3,484.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,275.39 : 9,410.09 = 2,323.94 : x
  2. Step 2: Convert to fraction form
    6,275.39/9,410.09 = 2,323.94/x
  3. Step 3: Cross multiply
    6,275.39x = 9,410.09 × 2,323.94
  4. Step 4: Simplify right side
    6,275.39x = 21,868,425.88
  5. Step 5: Solve for x
    x = 21,868,425.88/6,275.39
  6. Step 6: Final answer
    x = 3,484.79

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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.