Home / 63,923.01-95,907.90-29,745.09

Finding the Fourth Proportional to 63,923.01, 95,907.90 and 29,745.09

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Solution

The fourth proportional to 63,923.01, 95,907.90 and 29,745.09 is: 44,628.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,923.01 : 95,907.90 = 29,745.09 : x
  2. Step 2: Convert to fraction form
    63,923.01/95,907.90 = 29,745.09/x
  3. Step 3: Cross multiply
    63,923.01x = 95,907.90 × 29,745.09
  4. Step 4: Simplify right side
    63,923.01x = 2,852,789,067.20
  5. Step 5: Solve for x
    x = 2,852,789,067.20/63,923.01
  6. Step 6: Final answer
    x = 44,628.51

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1.5x scale

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.