Home / 36,237.40-54,283.20-24,427.60

Finding the Fourth Proportional to 36,237.40, 54,283.20 and 24,427.60

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Solution

The fourth proportional to 36,237.40, 54,283.20 and 24,427.60 is: 36,592.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,237.40 : 54,283.20 = 24,427.60 : x
  2. Step 2: Convert to fraction form
    36,237.40/54,283.20 = 24,427.60/x
  3. Step 3: Cross multiply
    36,237.40x = 54,283.20 × 24,427.60
  4. Step 4: Simplify right side
    36,237.40x = 1,326,008,296.32
  5. Step 5: Solve for x
    x = 1,326,008,296.32/36,237.40
  6. Step 6: Final answer
    x = 36,592.26

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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.