Home / 33,950.32-46,855.58-19,610.13

Finding the Fourth Proportional to 33,950.32, 46,855.58 and 19,610.13

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Solution

The fourth proportional to 33,950.32, 46,855.58 and 19,610.13 is: 27,064.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,950.32 : 46,855.58 = 19,610.13 : x
  2. Step 2: Convert to fraction form
    33,950.32/46,855.58 = 19,610.13/x
  3. Step 3: Cross multiply
    33,950.32x = 46,855.58 × 19,610.13
  4. Step 4: Simplify right side
    33,950.32x = 918,844,064.05
  5. Step 5: Solve for x
    x = 918,844,064.05/33,950.32
  6. Step 6: Final answer
    x = 27,064.37

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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.