Home / 4,069.24-6,097.07-3,917.57

Finding the Fourth Proportional to 4,069.24, 6,097.07 and 3,917.57

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Solution

The fourth proportional to 4,069.24, 6,097.07 and 3,917.57 is: 5,869.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069.24 : 6,097.07 = 3,917.57 : x
  2. Step 2: Convert to fraction form
    4,069.24/6,097.07 = 3,917.57/x
  3. Step 3: Cross multiply
    4,069.24x = 6,097.07 × 3,917.57
  4. Step 4: Simplify right side
    4,069.24x = 23,885,677.83
  5. Step 5: Solve for x
    x = 23,885,677.83/4,069.24
  6. Step 6: Final answer
    x = 5,869.82

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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.