Home / 4,573.83-6,860.75-1,798.99

Finding the Fourth Proportional to 4,573.83, 6,860.75 and 1,798.99

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Solution

The fourth proportional to 4,573.83, 6,860.75 and 1,798.99 is: 2,698.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573.83 : 6,860.75 = 1,798.99 : x
  2. Step 2: Convert to fraction form
    4,573.83/6,860.75 = 1,798.99/x
  3. Step 3: Cross multiply
    4,573.83x = 6,860.75 × 1,798.99
  4. Step 4: Simplify right side
    4,573.83x = 12,342,407.99
  5. Step 5: Solve for x
    x = 12,342,407.99/4,573.83
  6. Step 6: Final answer
    x = 2,698.48

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.