Home / 33,244.65-45,877.60-19,097.49

Finding the Fourth Proportional to 33,244.65, 45,877.60 and 19,097.49

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Solution

The fourth proportional to 33,244.65, 45,877.60 and 19,097.49 is: 26,354.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,244.65 : 45,877.60 = 19,097.49 : x
  2. Step 2: Convert to fraction form
    33,244.65/45,877.60 = 19,097.49/x
  3. Step 3: Cross multiply
    33,244.65x = 45,877.60 × 19,097.49
  4. Step 4: Simplify right side
    33,244.65x = 876,147,007.22
  5. Step 5: Solve for x
    x = 876,147,007.22/33,244.65
  6. Step 6: Final answer
    x = 26,354.53

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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.