Home / 4,063.09-5,607.06-2,200.09

Finding the Fourth Proportional to 4,063.09, 5,607.06 and 2,200.09

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Solution

The fourth proportional to 4,063.09, 5,607.06 and 2,200.09 is: 3,036.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063.09 : 5,607.06 = 2,200.09 : x
  2. Step 2: Convert to fraction form
    4,063.09/5,607.06 = 2,200.09/x
  3. Step 3: Cross multiply
    4,063.09x = 5,607.06 × 2,200.09
  4. Step 4: Simplify right side
    4,063.09x = 12,336,022.62
  5. Step 5: Solve for x
    x = 12,336,022.62/4,063.09
  6. Step 6: Final answer
    x = 3,036.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.