Home / 967,534.48-1,451,304.96-293,621.44

Finding the Fourth Proportional to 967,534.48, 1,451,304.96 and 293,621.44

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Solution

The fourth proportional to 967,534.48, 1,451,304.96 and 293,621.44 is: 440,433.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,534.48 : 1,451,304.96 = 293,621.44 : x
  2. Step 2: Convert to fraction form
    967,534.48/1,451,304.96 = 293,621.44/x
  3. Step 3: Cross multiply
    967,534.48x = 1,451,304.96 × 293,621.44
  4. Step 4: Simplify right side
    967,534.48x = 426,134,252,234.34
  5. Step 5: Solve for x
    x = 426,134,252,234.34/967,534.48
  6. Step 6: Final answer
    x = 440,433.14

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Double scale
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Similar ratio
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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.