Home / 4,066.85-6,097.53-1,874.38

Finding the Fourth Proportional to 4,066.85, 6,097.53 and 1,874.38

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Solution

The fourth proportional to 4,066.85, 6,097.53 and 1,874.38 is: 2,810.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066.85 : 6,097.53 = 1,874.38 : x
  2. Step 2: Convert to fraction form
    4,066.85/6,097.53 = 1,874.38/x
  3. Step 3: Cross multiply
    4,066.85x = 6,097.53 × 1,874.38
  4. Step 4: Simplify right side
    4,066.85x = 11,429,088.28
  5. Step 5: Solve for x
    x = 11,429,088.28/4,066.85
  6. Step 6: Final answer
    x = 2,810.30

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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.