Home / 33,443.04-46,046.16-25,459.68

Finding the Fourth Proportional to 33,443.04, 46,046.16 and 25,459.68

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Solution

The fourth proportional to 33,443.04, 46,046.16 and 25,459.68 is: 35,054.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,443.04 : 46,046.16 = 25,459.68 : x
  2. Step 2: Convert to fraction form
    33,443.04/46,046.16 = 25,459.68/x
  3. Step 3: Cross multiply
    33,443.04x = 46,046.16 × 25,459.68
  4. Step 4: Simplify right side
    33,443.04x = 1,172,320,498.83
  5. Step 5: Solve for x
    x = 1,172,320,498.83/33,443.04
  6. Step 6: Final answer
    x = 35,054.24

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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.