Home / 6,963.33-10,442.56-2,802.26

Finding the Fourth Proportional to 6,963.33, 10,442.56 and 2,802.26

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Solution

The fourth proportional to 6,963.33, 10,442.56 and 2,802.26 is: 4,202.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963.33 : 10,442.56 = 2,802.26 : x
  2. Step 2: Convert to fraction form
    6,963.33/10,442.56 = 2,802.26/x
  3. Step 3: Cross multiply
    6,963.33x = 10,442.56 × 2,802.26
  4. Step 4: Simplify right side
    6,963.33x = 29,262,768.19
  5. Step 5: Solve for x
    x = 29,262,768.19/6,963.33
  6. Step 6: Final answer
    x = 4,202.41

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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.