Home / 3,008.63-4,513.35-1,034.46

Finding the Fourth Proportional to 3,008.63, 4,513.35 and 1,034.46

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Solution

The fourth proportional to 3,008.63, 4,513.35 and 1,034.46 is: 1,551.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008.63 : 4,513.35 = 1,034.46 : x
  2. Step 2: Convert to fraction form
    3,008.63/4,513.35 = 1,034.46/x
  3. Step 3: Cross multiply
    3,008.63x = 4,513.35 × 1,034.46
  4. Step 4: Simplify right side
    3,008.63x = 4,668,880.04
  5. Step 5: Solve for x
    x = 4,668,880.04/3,008.63
  6. Step 6: Final answer
    x = 1,551.83

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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.