Home / 4,582.86-6,874.29-1,295.69

Finding the Fourth Proportional to 4,582.86, 6,874.29 and 1,295.69

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Solution

The fourth proportional to 4,582.86, 6,874.29 and 1,295.69 is: 1,943.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582.86 : 6,874.29 = 1,295.69 : x
  2. Step 2: Convert to fraction form
    4,582.86/6,874.29 = 1,295.69/x
  3. Step 3: Cross multiply
    4,582.86x = 6,874.29 × 1,295.69
  4. Step 4: Simplify right side
    4,582.86x = 8,906,914.44
  5. Step 5: Solve for x
    x = 8,906,914.44/4,582.86
  6. Step 6: Final answer
    x = 1,943.53

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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.