Home / 4,968.54-7,455.24-2,046.06

Finding the Fourth Proportional to 4,968.54, 7,455.24 and 2,046.06

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Solution

The fourth proportional to 4,968.54, 7,455.24 and 2,046.06 is: 3,070.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,968.54 : 7,455.24 = 2,046.06 : x
  2. Step 2: Convert to fraction form
    4,968.54/7,455.24 = 2,046.06/x
  3. Step 3: Cross multiply
    4,968.54x = 7,455.24 × 2,046.06
  4. Step 4: Simplify right side
    4,968.54x = 15,253,868.35
  5. Step 5: Solve for x
    x = 15,253,868.35/4,968.54
  6. Step 6: Final answer
    x = 3,070.09

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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.