Home / 4,546.74-6,817.95-2,598.42

Finding the Fourth Proportional to 4,546.74, 6,817.95 and 2,598.42

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Solution

The fourth proportional to 4,546.74, 6,817.95 and 2,598.42 is: 3,896.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,546.74 : 6,817.95 = 2,598.42 : x
  2. Step 2: Convert to fraction form
    4,546.74/6,817.95 = 2,598.42/x
  3. Step 3: Cross multiply
    4,546.74x = 6,817.95 × 2,598.42
  4. Step 4: Simplify right side
    4,546.74x = 17,715,897.64
  5. Step 5: Solve for x
    x = 17,715,897.64/4,546.74
  6. Step 6: Final answer
    x = 3,896.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.