Home / 4,468.60-6,703.62-2,003.41

Finding the Fourth Proportional to 4,468.60, 6,703.62 and 2,003.41

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Solution

The fourth proportional to 4,468.60, 6,703.62 and 2,003.41 is: 3,005.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,468.60 : 6,703.62 = 2,003.41 : x
  2. Step 2: Convert to fraction form
    4,468.60/6,703.62 = 2,003.41/x
  3. Step 3: Cross multiply
    4,468.60x = 6,703.62 × 2,003.41
  4. Step 4: Simplify right side
    4,468.60x = 13,430,099.34
  5. Step 5: Solve for x
    x = 13,430,099.34/4,468.60
  6. Step 6: Final answer
    x = 3,005.44

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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.