Home / 6,263.04-9,399.44-2,755.46

Finding the Fourth Proportional to 6,263.04, 9,399.44 and 2,755.46

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Solution

The fourth proportional to 6,263.04, 9,399.44 and 2,755.46 is: 4,135.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263.04 : 9,399.44 = 2,755.46 : x
  2. Step 2: Convert to fraction form
    6,263.04/9,399.44 = 2,755.46/x
  3. Step 3: Cross multiply
    6,263.04x = 9,399.44 × 2,755.46
  4. Step 4: Simplify right side
    6,263.04x = 25,899,780.94
  5. Step 5: Solve for x
    x = 25,899,780.94/6,263.04
  6. Step 6: Final answer
    x = 4,135.34

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1.5x scale

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.