Home / 34,849.39-48,338.91-33,654.58

Finding the Fourth Proportional to 34,849.39, 48,338.91 and 33,654.58

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Solution

The fourth proportional to 34,849.39, 48,338.91 and 33,654.58 is: 46,681.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,849.39 : 48,338.91 = 33,654.58 : x
  2. Step 2: Convert to fraction form
    34,849.39/48,338.91 = 33,654.58/x
  3. Step 3: Cross multiply
    34,849.39x = 48,338.91 × 33,654.58
  4. Step 4: Simplify right side
    34,849.39x = 1,626,825,713.71
  5. Step 5: Solve for x
    x = 1,626,825,713.71/34,849.39
  6. Step 6: Final answer
    x = 46,681.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.