Home / 29,291.73-43,928.51-10,569.34

Finding the Fourth Proportional to 29,291.73, 43,928.51 and 10,569.34

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Solution

The fourth proportional to 29,291.73, 43,928.51 and 10,569.34 is: 15,850.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,291.73 : 43,928.51 = 10,569.34 : x
  2. Step 2: Convert to fraction form
    29,291.73/43,928.51 = 10,569.34/x
  3. Step 3: Cross multiply
    29,291.73x = 43,928.51 × 10,569.34
  4. Step 4: Simplify right side
    29,291.73x = 464,295,357.88
  5. Step 5: Solve for x
    x = 464,295,357.88/29,291.73
  6. Step 6: Final answer
    x = 15,850.73

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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.