Home / 4,799.90-7,194.44-2,026.10

Finding the Fourth Proportional to 4,799.90, 7,194.44 and 2,026.10

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Solution

The fourth proportional to 4,799.90, 7,194.44 and 2,026.10 is: 3,036.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,799.90 : 7,194.44 = 2,026.10 : x
  2. Step 2: Convert to fraction form
    4,799.90/7,194.44 = 2,026.10/x
  3. Step 3: Cross multiply
    4,799.90x = 7,194.44 × 2,026.10
  4. Step 4: Simplify right side
    4,799.90x = 14,576,654.88
  5. Step 5: Solve for x
    x = 14,576,654.88/4,799.90
  6. Step 6: Final answer
    x = 3,036.87

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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.