Home / 4,735.09-6,534.04-2,745.77

Finding the Fourth Proportional to 4,735.09, 6,534.04 and 2,745.77

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Solution

The fourth proportional to 4,735.09, 6,534.04 and 2,745.77 is: 3,788.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,735.09 : 6,534.04 = 2,745.77 : x
  2. Step 2: Convert to fraction form
    4,735.09/6,534.04 = 2,745.77/x
  3. Step 3: Cross multiply
    4,735.09x = 6,534.04 × 2,745.77
  4. Step 4: Simplify right side
    4,735.09x = 17,940,971.01
  5. Step 5: Solve for x
    x = 17,940,971.01/4,735.09
  6. Step 6: Final answer
    x = 3,788.94

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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.