Home / 4,458.69-6,675.56-3,359.61

Finding the Fourth Proportional to 4,458.69, 6,675.56 and 3,359.61

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Solution

The fourth proportional to 4,458.69, 6,675.56 and 3,359.61 is: 5,030.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,458.69 : 6,675.56 = 3,359.61 : x
  2. Step 2: Convert to fraction form
    4,458.69/6,675.56 = 3,359.61/x
  3. Step 3: Cross multiply
    4,458.69x = 6,675.56 × 3,359.61
  4. Step 4: Simplify right side
    4,458.69x = 22,427,261.33
  5. Step 5: Solve for x
    x = 22,427,261.33/4,458.69
  6. Step 6: Final answer
    x = 5,030.01

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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.