Home / 7,466.66-11,197.60-2,468.10

Finding the Fourth Proportional to 7,466.66, 11,197.60 and 2,468.10

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Solution

The fourth proportional to 7,466.66, 11,197.60 and 2,468.10 is: 3,701.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,466.66 : 11,197.60 = 2,468.10 : x
  2. Step 2: Convert to fraction form
    7,466.66/11,197.60 = 2,468.10/x
  3. Step 3: Cross multiply
    7,466.66x = 11,197.60 × 2,468.10
  4. Step 4: Simplify right side
    7,466.66x = 27,636,796.56
  5. Step 5: Solve for x
    x = 27,636,796.56/7,466.66
  6. Step 6: Final answer
    x = 3,701.36

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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.