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Finding the Fourth Proportional to 435,259.62, 600,677.01 and 241,667.33

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Solution

The fourth proportional to 435,259.62, 600,677.01 and 241,667.33 is: 333,511.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,259.62 : 600,677.01 = 241,667.33 : x
  2. Step 2: Convert to fraction form
    435,259.62/600,677.01 = 241,667.33/x
  3. Step 3: Cross multiply
    435,259.62x = 600,677.01 × 241,667.33
  4. Step 4: Simplify right side
    435,259.62x = 145,164,006,195.70
  5. Step 5: Solve for x
    x = 145,164,006,195.70/435,259.62
  6. Step 6: Final answer
    x = 333,511.31

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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.