Home / 4,475.82-6,711.66-2,395.46

Finding the Fourth Proportional to 4,475.82, 6,711.66 and 2,395.46

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Solution

The fourth proportional to 4,475.82, 6,711.66 and 2,395.46 is: 3,592.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,475.82 : 6,711.66 = 2,395.46 : x
  2. Step 2: Convert to fraction form
    4,475.82/6,711.66 = 2,395.46/x
  3. Step 3: Cross multiply
    4,475.82x = 6,711.66 × 2,395.46
  4. Step 4: Simplify right side
    4,475.82x = 16,077,513.06
  5. Step 5: Solve for x
    x = 16,077,513.06/4,475.82
  6. Step 6: Final answer
    x = 3,592.08

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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.