Home / 9,532.73-13,153.29-5,993.89

Finding the Fourth Proportional to 9,532.73, 13,153.29 and 5,993.89

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Solution

The fourth proportional to 9,532.73, 13,153.29 and 5,993.89 is: 8,270.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,532.73 : 13,153.29 = 5,993.89 : x
  2. Step 2: Convert to fraction form
    9,532.73/13,153.29 = 5,993.89/x
  3. Step 3: Cross multiply
    9,532.73x = 13,153.29 × 5,993.89
  4. Step 4: Simplify right side
    9,532.73x = 78,839,307.63
  5. Step 5: Solve for x
    x = 78,839,307.63/9,532.73
  6. Step 6: Final answer
    x = 8,270.38

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Find fourth proportional to 4,766.37, 6,576.65 and 2,996.94
Half scale
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Double scale
Find fourth proportional to 9,533.73, 13,154.67 and 5,994.89
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.