Home / 5,094.02-7,027.16-3,326.66

Finding the Fourth Proportional to 5,094.02, 7,027.16 and 3,326.66

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Solution

The fourth proportional to 5,094.02, 7,027.16 and 3,326.66 is: 4,589.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,094.02 : 7,027.16 = 3,326.66 : x
  2. Step 2: Convert to fraction form
    5,094.02/7,027.16 = 3,326.66/x
  3. Step 3: Cross multiply
    5,094.02x = 7,027.16 × 3,326.66
  4. Step 4: Simplify right side
    5,094.02x = 23,376,972.09
  5. Step 5: Solve for x
    x = 23,376,972.09/5,094.02
  6. Step 6: Final answer
    x = 4,589.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.