Home / 22,294.46-33,437.90-6,708.44

Finding the Fourth Proportional to 22,294.46, 33,437.90 and 6,708.44

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Solution

The fourth proportional to 22,294.46, 33,437.90 and 6,708.44 is: 10,061.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,294.46 : 33,437.90 = 6,708.44 : x
  2. Step 2: Convert to fraction form
    22,294.46/33,437.90 = 6,708.44/x
  3. Step 3: Cross multiply
    22,294.46x = 33,437.90 × 6,708.44
  4. Step 4: Simplify right side
    22,294.46x = 224,316,145.88
  5. Step 5: Solve for x
    x = 224,316,145.88/22,294.46
  6. Step 6: Final answer
    x = 10,061.52

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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.