Home / 6,070.14-9,102.57-2,558.38

Finding the Fourth Proportional to 6,070.14, 9,102.57 and 2,558.38

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Solution

The fourth proportional to 6,070.14, 9,102.57 and 2,558.38 is: 3,836.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070.14 : 9,102.57 = 2,558.38 : x
  2. Step 2: Convert to fraction form
    6,070.14/9,102.57 = 2,558.38/x
  3. Step 3: Cross multiply
    6,070.14x = 9,102.57 × 2,558.38
  4. Step 4: Simplify right side
    6,070.14x = 23,287,833.04
  5. Step 5: Solve for x
    x = 23,287,833.04/6,070.14
  6. Step 6: Final answer
    x = 3,836.46

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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.