Home / 6,134.52-8,466.18-3,482.76

Finding the Fourth Proportional to 6,134.52, 8,466.18 and 3,482.76

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Solution

The fourth proportional to 6,134.52, 8,466.18 and 3,482.76 is: 4,806.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,134.52 : 8,466.18 = 3,482.76 : x
  2. Step 2: Convert to fraction form
    6,134.52/8,466.18 = 3,482.76/x
  3. Step 3: Cross multiply
    6,134.52x = 8,466.18 × 3,482.76
  4. Step 4: Simplify right side
    6,134.52x = 29,485,673.06
  5. Step 5: Solve for x
    x = 29,485,673.06/6,134.52
  6. Step 6: Final answer
    x = 4,806.52

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Find fourth proportional to 3,067.26, 4,233.09 and 1,741.38
Half scale
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Double scale
Find fourth proportional to 6,135.52, 8,467.56 and 3,483.76
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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.