Home / 9,829.54-14,744.31-2,433.89

Finding the Fourth Proportional to 9,829.54, 14,744.31 and 2,433.89

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Solution

The fourth proportional to 9,829.54, 14,744.31 and 2,433.89 is: 3,650.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,829.54 : 14,744.31 = 2,433.89 : x
  2. Step 2: Convert to fraction form
    9,829.54/14,744.31 = 2,433.89/x
  3. Step 3: Cross multiply
    9,829.54x = 14,744.31 × 2,433.89
  4. Step 4: Simplify right side
    9,829.54x = 35,886,028.67
  5. Step 5: Solve for x
    x = 35,886,028.67/9,829.54
  6. Step 6: Final answer
    x = 3,650.84

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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.