Home / 14,444.56-21,668.16-4,056.24

Finding the Fourth Proportional to 14,444.56, 21,668.16 and 4,056.24

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Solution

The fourth proportional to 14,444.56, 21,668.16 and 4,056.24 is: 6,084.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,444.56 : 21,668.16 = 4,056.24 : x
  2. Step 2: Convert to fraction form
    14,444.56/21,668.16 = 4,056.24/x
  3. Step 3: Cross multiply
    14,444.56x = 21,668.16 × 4,056.24
  4. Step 4: Simplify right side
    14,444.56x = 87,891,257.32
  5. Step 5: Solve for x
    x = 87,891,257.32/14,444.56
  6. Step 6: Final answer
    x = 6,084.73

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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.