Home / 33,797,818.19-46,641,001.50-18,327,898.73

Finding the Fourth Proportional to 33,797,818.19, 46,641,001.50 and 18,327,898.73

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Solution

The fourth proportional to 33,797,818.19, 46,641,001.50 and 18,327,898.73 is: 25,292,506.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,797,818.19 : 46,641,001.50 = 18,327,898.73 : x
  2. Step 2: Convert to fraction form
    33,797,818.19/46,641,001.50 = 18,327,898.73/x
  3. Step 3: Cross multiply
    33,797,818.19x = 46,641,001.50 × 18,327,898.73
  4. Step 4: Simplify right side
    33,797,818.19x = 854,831,552,274,380.62
  5. Step 5: Solve for x
    x = 854,831,552,274,380.62/33,797,818.19
  6. Step 6: Final answer
    x = 25,292,506.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.