Home / 35,574.39-49,115.57-22,833.09

Finding the Fourth Proportional to 35,574.39, 49,115.57 and 22,833.09

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Solution

The fourth proportional to 35,574.39, 49,115.57 and 22,833.09 is: 31,524.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,574.39 : 49,115.57 = 22,833.09 : x
  2. Step 2: Convert to fraction form
    35,574.39/49,115.57 = 22,833.09/x
  3. Step 3: Cross multiply
    35,574.39x = 49,115.57 × 22,833.09
  4. Step 4: Simplify right side
    35,574.39x = 1,121,460,116.05
  5. Step 5: Solve for x
    x = 1,121,460,116.05/35,574.39
  6. Step 6: Final answer
    x = 31,524.37

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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.