Home / 4,954.10-6,829.62-3,833.26

Finding the Fourth Proportional to 4,954.10, 6,829.62 and 3,833.26

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Solution

The fourth proportional to 4,954.10, 6,829.62 and 3,833.26 is: 5,284.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,954.10 : 6,829.62 = 3,833.26 : x
  2. Step 2: Convert to fraction form
    4,954.10/6,829.62 = 3,833.26/x
  3. Step 3: Cross multiply
    4,954.10x = 6,829.62 × 3,833.26
  4. Step 4: Simplify right side
    4,954.10x = 26,179,677.71
  5. Step 5: Solve for x
    x = 26,179,677.71/4,954.10
  6. Step 6: Final answer
    x = 5,284.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.