Home / 33,775.66-46,614.18-25,377.58

Finding the Fourth Proportional to 33,775.66, 46,614.18 and 25,377.58

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Solution

The fourth proportional to 33,775.66, 46,614.18 and 25,377.58 is: 35,023.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,775.66 : 46,614.18 = 25,377.58 : x
  2. Step 2: Convert to fraction form
    33,775.66/46,614.18 = 25,377.58/x
  3. Step 3: Cross multiply
    33,775.66x = 46,614.18 × 25,377.58
  4. Step 4: Simplify right side
    33,775.66x = 1,182,955,082.08
  5. Step 5: Solve for x
    x = 1,182,955,082.08/33,775.66
  6. Step 6: Final answer
    x = 35,023.89

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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.