Home / 4,310.04-6,459.65-1,841.96

Finding the Fourth Proportional to 4,310.04, 6,459.65 and 1,841.96

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Solution

The fourth proportional to 4,310.04, 6,459.65 and 1,841.96 is: 2,760.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310.04 : 6,459.65 = 1,841.96 : x
  2. Step 2: Convert to fraction form
    4,310.04/6,459.65 = 1,841.96/x
  3. Step 3: Cross multiply
    4,310.04x = 6,459.65 × 1,841.96
  4. Step 4: Simplify right side
    4,310.04x = 11,898,394.43
  5. Step 5: Solve for x
    x = 11,898,394.43/4,310.04
  6. Step 6: Final answer
    x = 2,760.62

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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.