Home / 41,027.35-56,617.80-22,164.48

Finding the Fourth Proportional to 41,027.35, 56,617.80 and 22,164.48

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Solution

The fourth proportional to 41,027.35, 56,617.80 and 22,164.48 is: 30,587.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,027.35 : 56,617.80 = 22,164.48 : x
  2. Step 2: Convert to fraction form
    41,027.35/56,617.80 = 22,164.48/x
  3. Step 3: Cross multiply
    41,027.35x = 56,617.80 × 22,164.48
  4. Step 4: Simplify right side
    41,027.35x = 1,254,904,095.74
  5. Step 5: Solve for x
    x = 1,254,904,095.74/41,027.35
  6. Step 6: Final answer
    x = 30,587.01

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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.