Home / 241,774.38-333,633.33-134,338.14

Finding the Fourth Proportional to 241,774.38, 333,633.33 and 134,338.14

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Solution

The fourth proportional to 241,774.38, 333,633.33 and 134,338.14 is: 185,378.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,774.38 : 333,633.33 = 134,338.14 : x
  2. Step 2: Convert to fraction form
    241,774.38/333,633.33 = 134,338.14/x
  3. Step 3: Cross multiply
    241,774.38x = 333,633.33 × 134,338.14
  4. Step 4: Simplify right side
    241,774.38x = 44,819,680,994.21
  5. Step 5: Solve for x
    x = 44,819,680,994.21/241,774.38
  6. Step 6: Final answer
    x = 185,378.12

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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.