Home / 3,441,123.54-5,161,693.55-1,044,986.22

Finding the Fourth Proportional to 3,441,123.54, 5,161,693.55 and 1,044,986.22

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Solution

The fourth proportional to 3,441,123.54, 5,161,693.55 and 1,044,986.22 is: 1,567,481.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,441,123.54 : 5,161,693.55 = 1,044,986.22 : x
  2. Step 2: Convert to fraction form
    3,441,123.54/5,161,693.55 = 1,044,986.22/x
  3. Step 3: Cross multiply
    3,441,123.54x = 5,161,693.55 × 1,044,986.22
  4. Step 4: Simplify right side
    3,441,123.54x = 5,393,898,626,387.95
  5. Step 5: Solve for x
    x = 5,393,898,626,387.95/3,441,123.54
  6. Step 6: Final answer
    x = 1,567,481.83

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.