Home / 64,094.09-96,141.33-17,346.96

Finding the Fourth Proportional to 64,094.09, 96,141.33 and 17,346.96

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Solution

The fourth proportional to 64,094.09, 96,141.33 and 17,346.96 is: 26,020.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,094.09 : 96,141.33 = 17,346.96 : x
  2. Step 2: Convert to fraction form
    64,094.09/96,141.33 = 17,346.96/x
  3. Step 3: Cross multiply
    64,094.09x = 96,141.33 × 17,346.96
  4. Step 4: Simplify right side
    64,094.09x = 1,667,759,805.86
  5. Step 5: Solve for x
    x = 1,667,759,805.86/64,094.09
  6. Step 6: Final answer
    x = 26,020.49

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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.