Home / 22,466.42-33,702.62-7,671.36

Finding the Fourth Proportional to 22,466.42, 33,702.62 and 7,671.36

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Solution

The fourth proportional to 22,466.42, 33,702.62 and 7,671.36 is: 11,508.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,466.42 : 33,702.62 = 7,671.36 : x
  2. Step 2: Convert to fraction form
    22,466.42/33,702.62 = 7,671.36/x
  3. Step 3: Cross multiply
    22,466.42x = 33,702.62 × 7,671.36
  4. Step 4: Simplify right side
    22,466.42x = 258,544,892.61
  5. Step 5: Solve for x
    x = 258,544,892.61/22,466.42
  6. Step 6: Final answer
    x = 11,508.06

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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.