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Finding the Fourth Proportional to 4,604.52, 6,907.68 and 1,483.68

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Solution

The fourth proportional to 4,604.52, 6,907.68 and 1,483.68 is: 2,225.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604.52 : 6,907.68 = 1,483.68 : x
  2. Step 2: Convert to fraction form
    4,604.52/6,907.68 = 1,483.68/x
  3. Step 3: Cross multiply
    4,604.52x = 6,907.68 × 1,483.68
  4. Step 4: Simplify right side
    4,604.52x = 10,248,786.66
  5. Step 5: Solve for x
    x = 10,248,786.66/4,604.52
  6. Step 6: Final answer
    x = 2,225.81

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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.