Home / 41,365.48-57,081.49-23,460.70

Finding the Fourth Proportional to 41,365.48, 57,081.49 and 23,460.70

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Solution

The fourth proportional to 41,365.48, 57,081.49 and 23,460.70 is: 32,374.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,365.48 : 57,081.49 = 23,460.70 : x
  2. Step 2: Convert to fraction form
    41,365.48/57,081.49 = 23,460.70/x
  3. Step 3: Cross multiply
    41,365.48x = 57,081.49 × 23,460.70
  4. Step 4: Simplify right side
    41,365.48x = 1,339,171,712.44
  5. Step 5: Solve for x
    x = 1,339,171,712.44/41,365.48
  6. Step 6: Final answer
    x = 32,374.14

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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.