Home / 4,610.49-6,915.48-2,013.42

Finding the Fourth Proportional to 4,610.49, 6,915.48 and 2,013.42

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Solution

The fourth proportional to 4,610.49, 6,915.48 and 2,013.42 is: 3,020.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,610.49 : 6,915.48 = 2,013.42 : x
  2. Step 2: Convert to fraction form
    4,610.49/6,915.48 = 2,013.42/x
  3. Step 3: Cross multiply
    4,610.49x = 6,915.48 × 2,013.42
  4. Step 4: Simplify right side
    4,610.49x = 13,923,765.74
  5. Step 5: Solve for x
    x = 13,923,765.74/4,610.49
  6. Step 6: Final answer
    x = 3,020.02

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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.