Home / 4,010.53-6,006.07-2,774.47

Finding the Fourth Proportional to 4,010.53, 6,006.07 and 2,774.47

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Solution

The fourth proportional to 4,010.53, 6,006.07 and 2,774.47 is: 4,154.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.53 : 6,006.07 = 2,774.47 : x
  2. Step 2: Convert to fraction form
    4,010.53/6,006.07 = 2,774.47/x
  3. Step 3: Cross multiply
    4,010.53x = 6,006.07 × 2,774.47
  4. Step 4: Simplify right side
    4,010.53x = 16,663,661.03
  5. Step 5: Solve for x
    x = 16,663,661.03/4,010.53
  6. Step 6: Final answer
    x = 4,154.98

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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.