Home / 6,068.07-9,090.44-3,721.23

Finding the Fourth Proportional to 6,068.07, 9,090.44 and 3,721.23

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Solution

The fourth proportional to 6,068.07, 9,090.44 and 3,721.23 is: 5,574.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068.07 : 9,090.44 = 3,721.23 : x
  2. Step 2: Convert to fraction form
    6,068.07/9,090.44 = 3,721.23/x
  3. Step 3: Cross multiply
    6,068.07x = 9,090.44 × 3,721.23
  4. Step 4: Simplify right side
    6,068.07x = 33,827,599.44
  5. Step 5: Solve for x
    x = 33,827,599.44/6,068.07
  6. Step 6: Final answer
    x = 5,574.69

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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.