Home / 4,560.49-6,841.68-1,441.32

Finding the Fourth Proportional to 4,560.49, 6,841.68 and 1,441.32

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Solution

The fourth proportional to 4,560.49, 6,841.68 and 1,441.32 is: 2,162.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,560.49 : 6,841.68 = 1,441.32 : x
  2. Step 2: Convert to fraction form
    4,560.49/6,841.68 = 1,441.32/x
  3. Step 3: Cross multiply
    4,560.49x = 6,841.68 × 1,441.32
  4. Step 4: Simplify right side
    4,560.49x = 9,861,050.22
  5. Step 5: Solve for x
    x = 9,861,050.22/4,560.49
  6. Step 6: Final answer
    x = 2,162.28

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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.