Home / 49,416.05-68,193.33-26,754.86

Finding the Fourth Proportional to 49,416.05, 68,193.33 and 26,754.86

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Solution

The fourth proportional to 49,416.05, 68,193.33 and 26,754.86 is: 36,921.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,416.05 : 68,193.33 = 26,754.86 : x
  2. Step 2: Convert to fraction form
    49,416.05/68,193.33 = 26,754.86/x
  3. Step 3: Cross multiply
    49,416.05x = 68,193.33 × 26,754.86
  4. Step 4: Simplify right side
    49,416.05x = 1,824,502,997.08
  5. Step 5: Solve for x
    x = 1,824,502,997.08/49,416.05
  6. Step 6: Final answer
    x = 36,921.26

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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.