Home / 9,731.26-14,596.17-5,558.14

Finding the Fourth Proportional to 9,731.26, 14,596.17 and 5,558.14

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Solution

The fourth proportional to 9,731.26, 14,596.17 and 5,558.14 is: 8,336.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,731.26 : 14,596.17 = 5,558.14 : x
  2. Step 2: Convert to fraction form
    9,731.26/14,596.17 = 5,558.14/x
  3. Step 3: Cross multiply
    9,731.26x = 14,596.17 × 5,558.14
  4. Step 4: Simplify right side
    9,731.26x = 81,127,556.32
  5. Step 5: Solve for x
    x = 81,127,556.32/9,731.26
  6. Step 6: Final answer
    x = 8,336.80

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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.