Home / 9,611.41-14,408.33-4,061.75

Finding the Fourth Proportional to 9,611.41, 14,408.33 and 4,061.75

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Solution

The fourth proportional to 9,611.41, 14,408.33 and 4,061.75 is: 6,088.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,611.41 : 14,408.33 = 4,061.75 : x
  2. Step 2: Convert to fraction form
    9,611.41/14,408.33 = 4,061.75/x
  3. Step 3: Cross multiply
    9,611.41x = 14,408.33 × 4,061.75
  4. Step 4: Simplify right side
    9,611.41x = 58,522,964.87
  5. Step 5: Solve for x
    x = 58,522,964.87/9,611.41
  6. Step 6: Final answer
    x = 6,088.91

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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.