Home / 4,605.39-6,906.12-2,263.94

Finding the Fourth Proportional to 4,605.39, 6,906.12 and 2,263.94

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Solution

The fourth proportional to 4,605.39, 6,906.12 and 2,263.94 is: 3,394.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,605.39 : 6,906.12 = 2,263.94 : x
  2. Step 2: Convert to fraction form
    4,605.39/6,906.12 = 2,263.94/x
  3. Step 3: Cross multiply
    4,605.39x = 6,906.12 × 2,263.94
  4. Step 4: Simplify right side
    4,605.39x = 15,635,041.31
  5. Step 5: Solve for x
    x = 15,635,041.31/4,605.39
  6. Step 6: Final answer
    x = 3,394.94

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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.