Home / 4,360.29-6,018.07-2,591.55

Finding the Fourth Proportional to 4,360.29, 6,018.07 and 2,591.55

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Solution

The fourth proportional to 4,360.29, 6,018.07 and 2,591.55 is: 3,576.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360.29 : 6,018.07 = 2,591.55 : x
  2. Step 2: Convert to fraction form
    4,360.29/6,018.07 = 2,591.55/x
  3. Step 3: Cross multiply
    4,360.29x = 6,018.07 × 2,591.55
  4. Step 4: Simplify right side
    4,360.29x = 15,596,129.31
  5. Step 5: Solve for x
    x = 15,596,129.31/4,360.29
  6. Step 6: Final answer
    x = 3,576.86

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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.