Home / 6,263.46-9,394.89-2,564.77

Finding the Fourth Proportional to 6,263.46, 9,394.89 and 2,564.77

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Solution

The fourth proportional to 6,263.46, 9,394.89 and 2,564.77 is: 3,847.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263.46 : 9,394.89 = 2,564.77 : x
  2. Step 2: Convert to fraction form
    6,263.46/9,394.89 = 2,564.77/x
  3. Step 3: Cross multiply
    6,263.46x = 9,394.89 × 2,564.77
  4. Step 4: Simplify right side
    6,263.46x = 24,095,732.03
  5. Step 5: Solve for x
    x = 24,095,732.03/6,263.46
  6. Step 6: Final answer
    x = 3,847.03

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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.