Home / 1,044,111.55-1,566,167.33-729,183.55

Finding the Fourth Proportional to 1,044,111.55, 1,566,167.33 and 729,183.55

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Solution

The fourth proportional to 1,044,111.55, 1,566,167.33 and 729,183.55 is: 1,093,775.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,111.55 : 1,566,167.33 = 729,183.55 : x
  2. Step 2: Convert to fraction form
    1,044,111.55/1,566,167.33 = 729,183.55/x
  3. Step 3: Cross multiply
    1,044,111.55x = 1,566,167.33 × 729,183.55
  4. Step 4: Simplify right side
    1,044,111.55x = 1,142,023,453,583.42
  5. Step 5: Solve for x
    x = 1,142,023,453,583.42/1,044,111.55
  6. Step 6: Final answer
    x = 1,093,775.33

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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.