Home / 3,252.11-4,878.56-1,060.25

Finding the Fourth Proportional to 3,252.11, 4,878.56 and 1,060.25

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Solution

The fourth proportional to 3,252.11, 4,878.56 and 1,060.25 is: 1,590.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,252.11 : 4,878.56 = 1,060.25 : x
  2. Step 2: Convert to fraction form
    3,252.11/4,878.56 = 1,060.25/x
  3. Step 3: Cross multiply
    3,252.11x = 4,878.56 × 1,060.25
  4. Step 4: Simplify right side
    3,252.11x = 5,172,493.24
  5. Step 5: Solve for x
    x = 5,172,493.24/3,252.11
  6. Step 6: Final answer
    x = 1,590.50

Related Problems

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Half scale
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Double scale
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Similar ratio
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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.