Home / 4,796.64-7,196.76-1,873.26

Finding the Fourth Proportional to 4,796.64, 7,196.76 and 1,873.26

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Solution

The fourth proportional to 4,796.64, 7,196.76 and 1,873.26 is: 2,810.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,796.64 : 7,196.76 = 1,873.26 : x
  2. Step 2: Convert to fraction form
    4,796.64/7,196.76 = 1,873.26/x
  3. Step 3: Cross multiply
    4,796.64x = 7,196.76 × 1,873.26
  4. Step 4: Simplify right side
    4,796.64x = 13,481,402.64
  5. Step 5: Solve for x
    x = 13,481,402.64/4,796.64
  6. Step 6: Final answer
    x = 2,810.59

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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.