Home / 4,173.40-6,262.08-2,093.59

Finding the Fourth Proportional to 4,173.40, 6,262.08 and 2,093.59

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Solution

The fourth proportional to 4,173.40, 6,262.08 and 2,093.59 is: 3,141.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,173.40 : 6,262.08 = 2,093.59 : x
  2. Step 2: Convert to fraction form
    4,173.40/6,262.08 = 2,093.59/x
  3. Step 3: Cross multiply
    4,173.40x = 6,262.08 × 2,093.59
  4. Step 4: Simplify right side
    4,173.40x = 13,110,228.07
  5. Step 5: Solve for x
    x = 13,110,228.07/4,173.40
  6. Step 6: Final answer
    x = 3,141.38

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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.