Home / 6,532.47-9,814.77-4,193.60

Finding the Fourth Proportional to 6,532.47, 9,814.77 and 4,193.60

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Solution

The fourth proportional to 6,532.47, 9,814.77 and 4,193.60 is: 6,300.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,532.47 : 9,814.77 = 4,193.60 : x
  2. Step 2: Convert to fraction form
    6,532.47/9,814.77 = 4,193.60/x
  3. Step 3: Cross multiply
    6,532.47x = 9,814.77 × 4,193.60
  4. Step 4: Simplify right side
    6,532.47x = 41,159,170.40
  5. Step 5: Solve for x
    x = 41,159,170.40/6,532.47
  6. Step 6: Final answer
    x = 6,300.71

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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.