Home / 3,744,010.60-5,616,015.90-1,501,757.80

Finding the Fourth Proportional to 3,744,010.60, 5,616,015.90 and 1,501,757.80

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Solution

The fourth proportional to 3,744,010.60, 5,616,015.90 and 1,501,757.80 is: 2,252,636.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,744,010.60 : 5,616,015.90 = 1,501,757.80 : x
  2. Step 2: Convert to fraction form
    3,744,010.60/5,616,015.90 = 1,501,757.80/x
  3. Step 3: Cross multiply
    3,744,010.60x = 5,616,015.90 × 1,501,757.80
  4. Step 4: Simplify right side
    3,744,010.60x = 8,433,895,682,749.02
  5. Step 5: Solve for x
    x = 8,433,895,682,749.02/3,744,010.60
  6. Step 6: Final answer
    x = 2,252,636.70

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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.