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Finding the Fourth Proportional to 412,967.88, 569,895.89 and 241,004.07

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Solution

The fourth proportional to 412,967.88, 569,895.89 and 241,004.07 is: 332,585.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    412,967.88 : 569,895.89 = 241,004.07 : x
  2. Step 2: Convert to fraction form
    412,967.88/569,895.89 = 241,004.07/x
  3. Step 3: Cross multiply
    412,967.88x = 569,895.89 × 241,004.07
  4. Step 4: Simplify right side
    412,967.88x = 137,347,227,761.25
  5. Step 5: Solve for x
    x = 137,347,227,761.25/412,967.88
  6. Step 6: Final answer
    x = 332,585.74

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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.