Home / 7,361,270.52-11,044,159.38-3,769,580.52

Finding the Fourth Proportional to 7,361,270.52, 11,044,159.38 and 3,769,580.52

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Solution

The fourth proportional to 7,361,270.52, 11,044,159.38 and 3,769,580.52 is: 5,655,524.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,361,270.52 : 11,044,159.38 = 3,769,580.52 : x
  2. Step 2: Convert to fraction form
    7,361,270.52/11,044,159.38 = 3,769,580.52/x
  3. Step 3: Cross multiply
    7,361,270.52x = 11,044,159.38 × 3,769,580.52
  4. Step 4: Simplify right side
    7,361,270.52x = 41,631,848,058,623.28
  5. Step 5: Solve for x
    x = 41,631,848,058,623.28/7,361,270.52
  6. Step 6: Final answer
    x = 5,655,524.81

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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.