Home / 37,392.12-51,599.30-22,284.44

Finding the Fourth Proportional to 37,392.12, 51,599.30 and 22,284.44

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Solution

The fourth proportional to 37,392.12, 51,599.30 and 22,284.44 is: 30,751.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,392.12 : 51,599.30 = 22,284.44 : x
  2. Step 2: Convert to fraction form
    37,392.12/51,599.30 = 22,284.44/x
  3. Step 3: Cross multiply
    37,392.12x = 51,599.30 × 22,284.44
  4. Step 4: Simplify right side
    37,392.12x = 1,149,861,504.89
  5. Step 5: Solve for x
    x = 1,149,861,504.89/37,392.12
  6. Step 6: Final answer
    x = 30,751.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.