Home / 9,829.36-14,744.22-2,433.88

Finding the Fourth Proportional to 9,829.36, 14,744.22 and 2,433.88

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Solution

The fourth proportional to 9,829.36, 14,744.22 and 2,433.88 is: 3,650.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,829.36 : 14,744.22 = 2,433.88 : x
  2. Step 2: Convert to fraction form
    9,829.36/14,744.22 = 2,433.88/x
  3. Step 3: Cross multiply
    9,829.36x = 14,744.22 × 2,433.88
  4. Step 4: Simplify right side
    9,829.36x = 35,885,662.17
  5. Step 5: Solve for x
    x = 35,885,662.17/9,829.36
  6. Step 6: Final answer
    x = 3,650.86

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1.5x scale

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.