Home / 5,935.37-8,904.04-2,648.34

Finding the Fourth Proportional to 5,935.37, 8,904.04 and 2,648.34

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Solution

The fourth proportional to 5,935.37, 8,904.04 and 2,648.34 is: 3,972.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935.37 : 8,904.04 = 2,648.34 : x
  2. Step 2: Convert to fraction form
    5,935.37/8,904.04 = 2,648.34/x
  3. Step 3: Cross multiply
    5,935.37x = 8,904.04 × 2,648.34
  4. Step 4: Simplify right side
    5,935.37x = 23,580,867.53
  5. Step 5: Solve for x
    x = 23,580,867.53/5,935.37
  6. Step 6: Final answer
    x = 3,972.94

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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.