Home / 967,026.36-1,450,811.70-336,003.96

Finding the Fourth Proportional to 967,026.36, 1,450,811.70 and 336,003.96

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Solution

The fourth proportional to 967,026.36, 1,450,811.70 and 336,003.96 is: 504,100.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,026.36 : 1,450,811.70 = 336,003.96 : x
  2. Step 2: Convert to fraction form
    967,026.36/1,450,811.70 = 336,003.96/x
  3. Step 3: Cross multiply
    967,026.36x = 1,450,811.70 × 336,003.96
  4. Step 4: Simplify right side
    967,026.36x = 487,478,476,414.33
  5. Step 5: Solve for x
    x = 487,478,476,414.33/967,026.36
  6. Step 6: Final answer
    x = 504,100.50

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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.