Home / 6,087.03-9,130.48-1,927.04

Finding the Fourth Proportional to 6,087.03, 9,130.48 and 1,927.04

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Solution

The fourth proportional to 6,087.03, 9,130.48 and 1,927.04 is: 2,890.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,087.03 : 9,130.48 = 1,927.04 : x
  2. Step 2: Convert to fraction form
    6,087.03/9,130.48 = 1,927.04/x
  3. Step 3: Cross multiply
    6,087.03x = 9,130.48 × 1,927.04
  4. Step 4: Simplify right side
    6,087.03x = 17,594,800.18
  5. Step 5: Solve for x
    x = 17,594,800.18/6,087.03
  6. Step 6: Final answer
    x = 2,890.54

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Similar ratio
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1.5x scale

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.