Home / 3,062,083.07-4,592,439.56-902,647.47

Finding the Fourth Proportional to 3,062,083.07, 4,592,439.56 and 902,647.47

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Solution

The fourth proportional to 3,062,083.07, 4,592,439.56 and 902,647.47 is: 1,353,769.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,083.07 : 4,592,439.56 = 902,647.47 : x
  2. Step 2: Convert to fraction form
    3,062,083.07/4,592,439.56 = 902,647.47/x
  3. Step 3: Cross multiply
    3,062,083.07x = 4,592,439.56 × 902,647.47
  4. Step 4: Simplify right side
    3,062,083.07x = 4,145,353,952,218.53
  5. Step 5: Solve for x
    x = 4,145,353,952,218.53/3,062,083.07
  6. Step 6: Final answer
    x = 1,353,769.27

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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.