Home / 41,954.76-57,897.59-23,091.75

Finding the Fourth Proportional to 41,954.76, 57,897.59 and 23,091.75

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Solution

The fourth proportional to 41,954.76, 57,897.59 and 23,091.75 is: 31,866.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,954.76 : 57,897.59 = 23,091.75 : x
  2. Step 2: Convert to fraction form
    41,954.76/57,897.59 = 23,091.75/x
  3. Step 3: Cross multiply
    41,954.76x = 57,897.59 × 23,091.75
  4. Step 4: Simplify right side
    41,954.76x = 1,336,956,558.42
  5. Step 5: Solve for x
    x = 1,336,956,558.42/41,954.76
  6. Step 6: Final answer
    x = 31,866.62

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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.