Home / 9,634.02-14,441.61-4,956.27

Finding the Fourth Proportional to 9,634.02, 14,441.61 and 4,956.27

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Solution

The fourth proportional to 9,634.02, 14,441.61 and 4,956.27 is: 7,429.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,634.02 : 14,441.61 = 4,956.27 : x
  2. Step 2: Convert to fraction form
    9,634.02/14,441.61 = 4,956.27/x
  3. Step 3: Cross multiply
    9,634.02x = 14,441.61 × 4,956.27
  4. Step 4: Simplify right side
    9,634.02x = 71,576,518.39
  5. Step 5: Solve for x
    x = 71,576,518.39/9,634.02
  6. Step 6: Final answer
    x = 7,429.56

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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.