Home / 737,866.44-1,104,297.76-453,735.50

Finding the Fourth Proportional to 737,866.44, 1,104,297.76 and 453,735.50

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Solution

The fourth proportional to 737,866.44, 1,104,297.76 and 453,735.50 is: 679,064.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,866.44 : 1,104,297.76 = 453,735.50 : x
  2. Step 2: Convert to fraction form
    737,866.44/1,104,297.76 = 453,735.50/x
  3. Step 3: Cross multiply
    737,866.44x = 1,104,297.76 × 453,735.50
  4. Step 4: Simplify right side
    737,866.44x = 501,059,096,282.48
  5. Step 5: Solve for x
    x = 501,059,096,282.48/737,866.44
  6. Step 6: Final answer
    x = 679,064.76

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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.