Home / 29,911.85-41,293.29-23,182.37

Finding the Fourth Proportional to 29,911.85, 41,293.29 and 23,182.37

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Solution

The fourth proportional to 29,911.85, 41,293.29 and 23,182.37 is: 32,003.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,911.85 : 41,293.29 = 23,182.37 : x
  2. Step 2: Convert to fraction form
    29,911.85/41,293.29 = 23,182.37/x
  3. Step 3: Cross multiply
    29,911.85x = 41,293.29 × 23,182.37
  4. Step 4: Simplify right side
    29,911.85x = 957,276,120.83
  5. Step 5: Solve for x
    x = 957,276,120.83/29,911.85
  6. Step 6: Final answer
    x = 32,003.25

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1.5x scale

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.