Home / 33,847.77-46,723.01-30,304.83

Finding the Fourth Proportional to 33,847.77, 46,723.01 and 30,304.83

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Solution

The fourth proportional to 33,847.77, 46,723.01 and 30,304.83 is: 41,832.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,847.77 : 46,723.01 = 30,304.83 : x
  2. Step 2: Convert to fraction form
    33,847.77/46,723.01 = 30,304.83/x
  3. Step 3: Cross multiply
    33,847.77x = 46,723.01 × 30,304.83
  4. Step 4: Simplify right side
    33,847.77x = 1,415,932,875.14
  5. Step 5: Solve for x
    x = 1,415,932,875.14/33,847.77
  6. Step 6: Final answer
    x = 41,832.38

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Find fourth proportional to 33,848.77, 46,724.39 and 30,305.83
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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.