Home / 4,669.64-6,997.97-3,025.34

Finding the Fourth Proportional to 4,669.64, 6,997.97 and 3,025.34

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Solution

The fourth proportional to 4,669.64, 6,997.97 and 3,025.34 is: 4,533.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,669.64 : 6,997.97 = 3,025.34 : x
  2. Step 2: Convert to fraction form
    4,669.64/6,997.97 = 3,025.34/x
  3. Step 3: Cross multiply
    4,669.64x = 6,997.97 × 3,025.34
  4. Step 4: Simplify right side
    4,669.64x = 21,171,211.13
  5. Step 5: Solve for x
    x = 21,171,211.13/4,669.64
  6. Step 6: Final answer
    x = 4,533.80

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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.