Home / 9,625.33-14,438.40-3,304.55

Finding the Fourth Proportional to 9,625.33, 14,438.40 and 3,304.55

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Solution

The fourth proportional to 9,625.33, 14,438.40 and 3,304.55 is: 4,956.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,625.33 : 14,438.40 = 3,304.55 : x
  2. Step 2: Convert to fraction form
    9,625.33/14,438.40 = 3,304.55/x
  3. Step 3: Cross multiply
    9,625.33x = 14,438.40 × 3,304.55
  4. Step 4: Simplify right side
    9,625.33x = 47,712,438.42
  5. Step 5: Solve for x
    x = 47,712,438.42/9,625.33
  6. Step 6: Final answer
    x = 4,956.97

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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.