Home / 5,500.76-7,591.48-3,263.14

Finding the Fourth Proportional to 5,500.76, 7,591.48 and 3,263.14

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Solution

The fourth proportional to 5,500.76, 7,591.48 and 3,263.14 is: 4,503.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,500.76 : 7,591.48 = 3,263.14 : x
  2. Step 2: Convert to fraction form
    5,500.76/7,591.48 = 3,263.14/x
  3. Step 3: Cross multiply
    5,500.76x = 7,591.48 × 3,263.14
  4. Step 4: Simplify right side
    5,500.76x = 24,772,062.05
  5. Step 5: Solve for x
    x = 24,772,062.05/5,500.76
  6. Step 6: Final answer
    x = 4,503.39

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Find fourth proportional to 2,750.38, 3,795.74 and 1,631.57
Half scale
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Double scale
Find fourth proportional to 5,501.76, 7,592.86 and 3,264.14
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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.