Home / 6,374.04-9,556.02-4,029.09

Finding the Fourth Proportional to 6,374.04, 9,556.02 and 4,029.09

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Solution

The fourth proportional to 6,374.04, 9,556.02 and 4,029.09 is: 6,040.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,374.04 : 9,556.02 = 4,029.09 : x
  2. Step 2: Convert to fraction form
    6,374.04/9,556.02 = 4,029.09/x
  3. Step 3: Cross multiply
    6,374.04x = 9,556.02 × 4,029.09
  4. Step 4: Simplify right side
    6,374.04x = 38,502,064.62
  5. Step 5: Solve for x
    x = 38,502,064.62/6,374.04
  6. Step 6: Final answer
    x = 6,040.45

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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.