Home / 33,877,104.52-50,815,556.24-9,616,051.96

Finding the Fourth Proportional to 33,877,104.52, 50,815,556.24 and 9,616,051.96

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Solution

The fourth proportional to 33,877,104.52, 50,815,556.24 and 9,616,051.96 is: 14,424,049.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,877,104.52 : 50,815,556.24 = 9,616,051.96 : x
  2. Step 2: Convert to fraction form
    33,877,104.52/50,815,556.24 = 9,616,051.96/x
  3. Step 3: Cross multiply
    33,877,104.52x = 50,815,556.24 × 9,616,051.96
  4. Step 4: Simplify right side
    33,877,104.52x = 488,645,029,180,142.31
  5. Step 5: Solve for x
    x = 488,645,029,180,142.31/33,877,104.52
  6. Step 6: Final answer
    x = 14,424,049.40

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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.