Home / 2,446,203.85-3,669,305.78-1,699,707.85

Finding the Fourth Proportional to 2,446,203.85, 3,669,305.78 and 1,699,707.85

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Solution

The fourth proportional to 2,446,203.85, 3,669,305.78 and 1,699,707.85 is: 2,549,561.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,203.85 : 3,669,305.78 = 1,699,707.85 : x
  2. Step 2: Convert to fraction form
    2,446,203.85/3,669,305.78 = 1,699,707.85/x
  3. Step 3: Cross multiply
    2,446,203.85x = 3,669,305.78 × 1,699,707.85
  4. Step 4: Simplify right side
    2,446,203.85x = 6,236,747,829,817.83
  5. Step 5: Solve for x
    x = 6,236,747,829,817.83/2,446,203.85
  6. Step 6: Final answer
    x = 2,549,561.78

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Similar ratio
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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.