Home / 4,283.58-5,910.63-2,395.07

Finding the Fourth Proportional to 4,283.58, 5,910.63 and 2,395.07

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Solution

The fourth proportional to 4,283.58, 5,910.63 and 2,395.07 is: 3,304.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,283.58 : 5,910.63 = 2,395.07 : x
  2. Step 2: Convert to fraction form
    4,283.58/5,910.63 = 2,395.07/x
  3. Step 3: Cross multiply
    4,283.58x = 5,910.63 × 2,395.07
  4. Step 4: Simplify right side
    4,283.58x = 14,156,343.04
  5. Step 5: Solve for x
    x = 14,156,343.04/4,283.58
  6. Step 6: Final answer
    x = 3,304.79

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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.