Home / 6,037.44-9,038.84-3,713.28

Finding the Fourth Proportional to 6,037.44, 9,038.84 and 3,713.28

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Solution

The fourth proportional to 6,037.44, 9,038.84 and 3,713.28 is: 5,559.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037.44 : 9,038.84 = 3,713.28 : x
  2. Step 2: Convert to fraction form
    6,037.44/9,038.84 = 3,713.28/x
  3. Step 3: Cross multiply
    6,037.44x = 9,038.84 × 3,713.28
  4. Step 4: Simplify right side
    6,037.44x = 33,563,743.80
  5. Step 5: Solve for x
    x = 33,563,743.80/6,037.44
  6. Step 6: Final answer
    x = 5,559.27

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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.