Home / 4,168.04-6,253.04-1,246.43

Finding the Fourth Proportional to 4,168.04, 6,253.04 and 1,246.43

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Solution

The fourth proportional to 4,168.04, 6,253.04 and 1,246.43 is: 1,869.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,168.04 : 6,253.04 = 1,246.43 : x
  2. Step 2: Convert to fraction form
    4,168.04/6,253.04 = 1,246.43/x
  3. Step 3: Cross multiply
    4,168.04x = 6,253.04 × 1,246.43
  4. Step 4: Simplify right side
    4,168.04x = 7,793,995.40
  5. Step 5: Solve for x
    x = 7,793,995.40/4,168.04
  6. Step 6: Final answer
    x = 1,869.94

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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.