Home / 9,704.96-14,557.44-4,513.28

Finding the Fourth Proportional to 9,704.96, 14,557.44 and 4,513.28

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Solution

The fourth proportional to 9,704.96, 14,557.44 and 4,513.28 is: 6,769.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,704.96 : 14,557.44 = 4,513.28 : x
  2. Step 2: Convert to fraction form
    9,704.96/14,557.44 = 4,513.28/x
  3. Step 3: Cross multiply
    9,704.96x = 14,557.44 × 4,513.28
  4. Step 4: Simplify right side
    9,704.96x = 65,701,802.80
  5. Step 5: Solve for x
    x = 65,701,802.80/9,704.96
  6. Step 6: Final answer
    x = 6,769.92

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Similar ratio
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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.