Home / 33,809.59-46,666.92-22,332.88

Finding the Fourth Proportional to 33,809.59, 46,666.92 and 22,332.88

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Solution

The fourth proportional to 33,809.59, 46,666.92 and 22,332.88 is: 30,825.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,809.59 : 46,666.92 = 22,332.88 : x
  2. Step 2: Convert to fraction form
    33,809.59/46,666.92 = 22,332.88/x
  3. Step 3: Cross multiply
    33,809.59x = 46,666.92 × 22,332.88
  4. Step 4: Simplify right side
    33,809.59x = 1,042,206,724.33
  5. Step 5: Solve for x
    x = 1,042,206,724.33/33,809.59
  6. Step 6: Final answer
    x = 30,825.77

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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.