Home / 4,927.84-7,395.54-2,008.60

Finding the Fourth Proportional to 4,927.84, 7,395.54 and 2,008.60

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Solution

The fourth proportional to 4,927.84, 7,395.54 and 2,008.60 is: 3,014.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,927.84 : 7,395.54 = 2,008.60 : x
  2. Step 2: Convert to fraction form
    4,927.84/7,395.54 = 2,008.60/x
  3. Step 3: Cross multiply
    4,927.84x = 7,395.54 × 2,008.60
  4. Step 4: Simplify right side
    4,927.84x = 14,854,655.62
  5. Step 5: Solve for x
    x = 14,854,655.62/4,927.84
  6. Step 6: Final answer
    x = 3,014.44

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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.