Home / 5,801.26-8,005.73-3,283.32

Finding the Fourth Proportional to 5,801.26, 8,005.73 and 3,283.32

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Solution

The fourth proportional to 5,801.26, 8,005.73 and 3,283.32 is: 4,530.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,801.26 : 8,005.73 = 3,283.32 : x
  2. Step 2: Convert to fraction form
    5,801.26/8,005.73 = 3,283.32/x
  3. Step 3: Cross multiply
    5,801.26x = 8,005.73 × 3,283.32
  4. Step 4: Simplify right side
    5,801.26x = 26,285,411.65
  5. Step 5: Solve for x
    x = 26,285,411.65/5,801.26
  6. Step 6: Final answer
    x = 4,530.99

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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.