Home / 4,360.55-6,017.87-2,497.55

Finding the Fourth Proportional to 4,360.55, 6,017.87 and 2,497.55

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Solution

The fourth proportional to 4,360.55, 6,017.87 and 2,497.55 is: 3,446.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,360.55 : 6,017.87 = 2,497.55 : x
  2. Step 2: Convert to fraction form
    4,360.55/6,017.87 = 2,497.55/x
  3. Step 3: Cross multiply
    4,360.55x = 6,017.87 × 2,497.55
  4. Step 4: Simplify right side
    4,360.55x = 15,029,907.37
  5. Step 5: Solve for x
    x = 15,029,907.37/4,360.55
  6. Step 6: Final answer
    x = 3,446.80

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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.