Home / 4,053.07-6,069.80-3,354.59

Finding the Fourth Proportional to 4,053.07, 6,069.80 and 3,354.59

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Solution

The fourth proportional to 4,053.07, 6,069.80 and 3,354.59 is: 5,023.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,053.07 : 6,069.80 = 3,354.59 : x
  2. Step 2: Convert to fraction form
    4,053.07/6,069.80 = 3,354.59/x
  3. Step 3: Cross multiply
    4,053.07x = 6,069.80 × 3,354.59
  4. Step 4: Simplify right side
    4,053.07x = 20,361,690.38
  5. Step 5: Solve for x
    x = 20,361,690.38/4,053.07
  6. Step 6: Final answer
    x = 5,023.78

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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.