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Finding the Fourth Proportional to 376,003.67, 519,001.25 and 241,867.67

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Solution

The fourth proportional to 376,003.67, 519,001.25 and 241,867.67 is: 333,852.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    376,003.67 : 519,001.25 = 241,867.67 : x
  2. Step 2: Convert to fraction form
    376,003.67/519,001.25 = 241,867.67/x
  3. Step 3: Cross multiply
    376,003.67x = 519,001.25 × 241,867.67
  4. Step 4: Simplify right side
    376,003.67x = 125,529,619,260.24
  5. Step 5: Solve for x
    x = 125,529,619,260.24/376,003.67
  6. Step 6: Final answer
    x = 333,852.12

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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.