Home / 4,275.06-5,898.33-2,506.74

Finding the Fourth Proportional to 4,275.06, 5,898.33 and 2,506.74

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Solution

The fourth proportional to 4,275.06, 5,898.33 and 2,506.74 is: 3,458.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,275.06 : 5,898.33 = 2,506.74 : x
  2. Step 2: Convert to fraction form
    4,275.06/5,898.33 = 2,506.74/x
  3. Step 3: Cross multiply
    4,275.06x = 5,898.33 × 2,506.74
  4. Step 4: Simplify right side
    4,275.06x = 14,785,579.74
  5. Step 5: Solve for x
    x = 14,785,579.74/4,275.06
  6. Step 6: Final answer
    x = 3,458.57

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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.