Home / 16,534.12-24,794.70-6,670.60

Finding the Fourth Proportional to 16,534.12, 24,794.70 and 6,670.60

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Solution

The fourth proportional to 16,534.12, 24,794.70 and 6,670.60 is: 10,003.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,534.12 : 24,794.70 = 6,670.60 : x
  2. Step 2: Convert to fraction form
    16,534.12/24,794.70 = 6,670.60/x
  3. Step 3: Cross multiply
    16,534.12x = 24,794.70 × 6,670.60
  4. Step 4: Simplify right side
    16,534.12x = 165,395,525.82
  5. Step 5: Solve for x
    x = 165,395,525.82/16,534.12
  6. Step 6: Final answer
    x = 10,003.29

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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.