Home / 34,455.44-51,582.83-25,610.04

Finding the Fourth Proportional to 34,455.44, 51,582.83 and 25,610.04

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Solution

The fourth proportional to 34,455.44, 51,582.83 and 25,610.04 is: 38,340.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,455.44 : 51,582.83 = 25,610.04 : x
  2. Step 2: Convert to fraction form
    34,455.44/51,582.83 = 25,610.04/x
  3. Step 3: Cross multiply
    34,455.44x = 51,582.83 × 25,610.04
  4. Step 4: Simplify right side
    34,455.44x = 1,321,038,211.56
  5. Step 5: Solve for x
    x = 1,321,038,211.56/34,455.44
  6. Step 6: Final answer
    x = 38,340.48

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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.