Home / 6,263.29-9,395.80-2,104.49

Finding the Fourth Proportional to 6,263.29, 9,395.80 and 2,104.49

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Solution

The fourth proportional to 6,263.29, 9,395.80 and 2,104.49 is: 3,157.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263.29 : 9,395.80 = 2,104.49 : x
  2. Step 2: Convert to fraction form
    6,263.29/9,395.80 = 2,104.49/x
  3. Step 3: Cross multiply
    6,263.29x = 9,395.80 × 2,104.49
  4. Step 4: Simplify right side
    6,263.29x = 19,773,358.03
  5. Step 5: Solve for x
    x = 19,773,358.03/6,263.29
  6. Step 6: Final answer
    x = 3,157.02

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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.