Home / 730,031.94-1,094,961.65-224,591.94

Finding the Fourth Proportional to 730,031.94, 1,094,961.65 and 224,591.94

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Solution

The fourth proportional to 730,031.94, 1,094,961.65 and 224,591.94 is: 336,861.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    730,031.94 : 1,094,961.65 = 224,591.94 : x
  2. Step 2: Convert to fraction form
    730,031.94/1,094,961.65 = 224,591.94/x
  3. Step 3: Cross multiply
    730,031.94x = 1,094,961.65 × 224,591.94
  4. Step 4: Simplify right side
    730,031.94x = 245,919,560,076.14
  5. Step 5: Solve for x
    x = 245,919,560,076.14/730,031.94
  6. Step 6: Final answer
    x = 336,861.37

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Double scale
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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.