Home / 6,047.64-9,075.32-2,584.88

Finding the Fourth Proportional to 6,047.64, 9,075.32 and 2,584.88

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Solution

The fourth proportional to 6,047.64, 9,075.32 and 2,584.88 is: 3,878.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,047.64 : 9,075.32 = 2,584.88 : x
  2. Step 2: Convert to fraction form
    6,047.64/9,075.32 = 2,584.88/x
  3. Step 3: Cross multiply
    6,047.64x = 9,075.32 × 2,584.88
  4. Step 4: Simplify right side
    6,047.64x = 23,458,613.16
  5. Step 5: Solve for x
    x = 23,458,613.16/6,047.64
  6. Step 6: Final answer
    x = 3,878.97

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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.