Home / 46,425.68-64,067.54-25,204.49

Finding the Fourth Proportional to 46,425.68, 64,067.54 and 25,204.49

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Solution

The fourth proportional to 46,425.68, 64,067.54 and 25,204.49 is: 34,782.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,425.68 : 64,067.54 = 25,204.49 : x
  2. Step 2: Convert to fraction form
    46,425.68/64,067.54 = 25,204.49/x
  3. Step 3: Cross multiply
    46,425.68x = 64,067.54 × 25,204.49
  4. Step 4: Simplify right side
    46,425.68x = 1,614,789,654.18
  5. Step 5: Solve for x
    x = 1,614,789,654.18/46,425.68
  6. Step 6: Final answer
    x = 34,782.25

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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.