Home / 293,923.83-441,082.35-106,935.33

Finding the Fourth Proportional to 293,923.83, 441,082.35 and 106,935.33

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Solution

The fourth proportional to 293,923.83, 441,082.35 and 106,935.33 is: 160,474.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    293,923.83 : 441,082.35 = 106,935.33 : x
  2. Step 2: Convert to fraction form
    293,923.83/441,082.35 = 106,935.33/x
  3. Step 3: Cross multiply
    293,923.83x = 441,082.35 × 106,935.33
  4. Step 4: Simplify right side
    293,923.83x = 47,167,286,654.43
  5. Step 5: Solve for x
    x = 47,167,286,654.43/293,923.83
  6. Step 6: Final answer
    x = 160,474.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.