Home / 11,194,284.48-16,791,370.88-4,371,550.89

Finding the Fourth Proportional to 11,194,284.48, 16,791,370.88 and 4,371,550.89

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Solution

The fourth proportional to 11,194,284.48, 16,791,370.88 and 4,371,550.89 is: 6,557,304.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,194,284.48 : 16,791,370.88 = 4,371,550.89 : x
  2. Step 2: Convert to fraction form
    11,194,284.48/16,791,370.88 = 4,371,550.89/x
  3. Step 3: Cross multiply
    11,194,284.48x = 16,791,370.88 × 4,371,550.89
  4. Step 4: Simplify right side
    11,194,284.48x = 73,404,332,292,926.33
  5. Step 5: Solve for x
    x = 73,404,332,292,926.33/11,194,284.48
  6. Step 6: Final answer
    x = 6,557,304.53

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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.