Home / 597,244.73-824,346.59-367,998.39

Finding the Fourth Proportional to 597,244.73, 824,346.59 and 367,998.39

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Solution

The fourth proportional to 597,244.73, 824,346.59 and 367,998.39 is: 507,929.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,244.73 : 824,346.59 = 367,998.39 : x
  2. Step 2: Convert to fraction form
    597,244.73/824,346.59 = 367,998.39/x
  3. Step 3: Cross multiply
    597,244.73x = 824,346.59 × 367,998.39
  4. Step 4: Simplify right side
    597,244.73x = 303,358,216,082.00
  5. Step 5: Solve for x
    x = 303,358,216,082.00/597,244.73
  6. Step 6: Final answer
    x = 507,929.50

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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 (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.