Home / 49,323.32-68,066.19-26,662.25

Finding the Fourth Proportional to 49,323.32, 68,066.19 and 26,662.25

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Solution

The fourth proportional to 49,323.32, 68,066.19 and 26,662.25 is: 36,793.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,323.32 : 68,066.19 = 26,662.25 : x
  2. Step 2: Convert to fraction form
    49,323.32/68,066.19 = 26,662.25/x
  3. Step 3: Cross multiply
    49,323.32x = 68,066.19 × 26,662.25
  4. Step 4: Simplify right side
    49,323.32x = 1,814,797,774.33
  5. Step 5: Solve for x
    x = 1,814,797,774.33/49,323.32
  6. Step 6: Final answer
    x = 36,793.91

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Double scale
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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.