Home / 6,363.36-9,544.32-1,746

Finding the Fourth Proportional to 6,363.36, 9,544.32 and 1,746

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Solution

The fourth proportional to 6,363.36, 9,544.32 and 1,746 is: 2,618.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,363.36 : 9,544.32 = 1,746 : x
  2. Step 2: Convert to fraction form
    6,363.36/9,544.32 = 1,746/x
  3. Step 3: Cross multiply
    6,363.36x = 9,544.32 × 1,746
  4. Step 4: Simplify right side
    6,363.36x = 16,664,382.72
  5. Step 5: Solve for x
    x = 16,664,382.72/6,363.36
  6. Step 6: Final answer
    x = 2,618.80

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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.