Home / 3,505,504.93-5,258,257.40-846,112.93

Finding the Fourth Proportional to 3,505,504.93, 5,258,257.40 and 846,112.93

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Solution

The fourth proportional to 3,505,504.93, 5,258,257.40 and 846,112.93 is: 1,269,169.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,505,504.93 : 5,258,257.40 = 846,112.93 : x
  2. Step 2: Convert to fraction form
    3,505,504.93/5,258,257.40 = 846,112.93/x
  3. Step 3: Cross multiply
    3,505,504.93x = 5,258,257.40 × 846,112.93
  4. Step 4: Simplify right side
    3,505,504.93x = 4,449,079,564,377.82
  5. Step 5: Solve for x
    x = 4,449,079,564,377.82/3,505,504.93
  6. Step 6: Final answer
    x = 1,269,169.39

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Double scale
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Similar ratio
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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.