Home / 43,111.76-59,494.61-23,992.34

Finding the Fourth Proportional to 43,111.76, 59,494.61 and 23,992.34

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Solution

The fourth proportional to 43,111.76, 59,494.61 and 23,992.34 is: 33,109.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,111.76 : 59,494.61 = 23,992.34 : x
  2. Step 2: Convert to fraction form
    43,111.76/59,494.61 = 23,992.34/x
  3. Step 3: Cross multiply
    43,111.76x = 59,494.61 × 23,992.34
  4. Step 4: Simplify right side
    43,111.76x = 1,427,414,673.80
  5. Step 5: Solve for x
    x = 1,427,414,673.80/43,111.76
  6. Step 6: Final answer
    x = 33,109.64

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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.