Home / 6,673.56-10,010.28-4,691.01

Finding the Fourth Proportional to 6,673.56, 10,010.28 and 4,691.01

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Solution

The fourth proportional to 6,673.56, 10,010.28 and 4,691.01 is: 7,036.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673.56 : 10,010.28 = 4,691.01 : x
  2. Step 2: Convert to fraction form
    6,673.56/10,010.28 = 4,691.01/x
  3. Step 3: Cross multiply
    6,673.56x = 10,010.28 × 4,691.01
  4. Step 4: Simplify right side
    6,673.56x = 46,958,323.58
  5. Step 5: Solve for x
    x = 46,958,323.58/6,673.56
  6. Step 6: Final answer
    x = 7,036.47

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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.