Home / 4,274.12-5,898.29-2,359.94

Finding the Fourth Proportional to 4,274.12, 5,898.29 and 2,359.94

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Solution

The fourth proportional to 4,274.12, 5,898.29 and 2,359.94 is: 3,256.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274.12 : 5,898.29 = 2,359.94 : x
  2. Step 2: Convert to fraction form
    4,274.12/5,898.29 = 2,359.94/x
  3. Step 3: Cross multiply
    4,274.12x = 5,898.29 × 2,359.94
  4. Step 4: Simplify right side
    4,274.12x = 13,919,625.25
  5. Step 5: Solve for x
    x = 13,919,625.25/4,274.12
  6. Step 6: Final answer
    x = 3,256.72

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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.