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Finding the Fourth Proportional to 2,095.93, 3,143.90 and 1,000.04

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Solution

The fourth proportional to 2,095.93, 3,143.90 and 1,000.04 is: 1,500.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095.93 : 3,143.90 = 1,000.04 : x
  2. Step 2: Convert to fraction form
    2,095.93/3,143.90 = 1,000.04/x
  3. Step 3: Cross multiply
    2,095.93x = 3,143.90 × 1,000.04
  4. Step 4: Simplify right side
    2,095.93x = 3,144,023.44
  5. Step 5: Solve for x
    x = 3,144,023.44/2,095.93
  6. Step 6: Final answer
    x = 1,500.06

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.