Home / 97,863.41-146,795.12-27,743.33

Finding the Fourth Proportional to 97,863.41, 146,795.12 and 27,743.33

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Solution

The fourth proportional to 97,863.41, 146,795.12 and 27,743.33 is: 41,615.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,863.41 : 146,795.12 = 27,743.33 : x
  2. Step 2: Convert to fraction form
    97,863.41/146,795.12 = 27,743.33/x
  3. Step 3: Cross multiply
    97,863.41x = 146,795.12 × 27,743.33
  4. Step 4: Simplify right side
    97,863.41x = 4,072,585,788.86
  5. Step 5: Solve for x
    x = 4,072,585,788.86/97,863.41
  6. Step 6: Final answer
    x = 41,615.00

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Similar ratio
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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.