Home / 3,699,793.20-5,546,003.40-1,701,764.40

Finding the Fourth Proportional to 3,699,793.20, 5,546,003.40 and 1,701,764.40

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Solution

The fourth proportional to 3,699,793.20, 5,546,003.40 and 1,701,764.40 is: 2,550,951.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,699,793.20 : 5,546,003.40 = 1,701,764.40 : x
  2. Step 2: Convert to fraction form
    3,699,793.20/5,546,003.40 = 1,701,764.40/x
  3. Step 3: Cross multiply
    3,699,793.20x = 5,546,003.40 × 1,701,764.40
  4. Step 4: Simplify right side
    3,699,793.20x = 9,437,991,148,398.96
  5. Step 5: Solve for x
    x = 9,437,991,148,398.96/3,699,793.20
  6. Step 6: Final answer
    x = 2,550,951.00

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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.