Home / 4,350.62-6,525.89-1,063.68

Finding the Fourth Proportional to 4,350.62, 6,525.89 and 1,063.68

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Solution

The fourth proportional to 4,350.62, 6,525.89 and 1,063.68 is: 1,595.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350.62 : 6,525.89 = 1,063.68 : x
  2. Step 2: Convert to fraction form
    4,350.62/6,525.89 = 1,063.68/x
  3. Step 3: Cross multiply
    4,350.62x = 6,525.89 × 1,063.68
  4. Step 4: Simplify right side
    4,350.62x = 6,941,453.36
  5. Step 5: Solve for x
    x = 6,941,453.36/4,350.62
  6. Step 6: Final answer
    x = 1,595.51

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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.