Home / 45,992.27-63,474.58-25,576.36

Finding the Fourth Proportional to 45,992.27, 63,474.58 and 25,576.36

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Solution

The fourth proportional to 45,992.27, 63,474.58 and 25,576.36 is: 35,298.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,992.27 : 63,474.58 = 25,576.36 : x
  2. Step 2: Convert to fraction form
    45,992.27/63,474.58 = 25,576.36/x
  3. Step 3: Cross multiply
    45,992.27x = 63,474.58 × 25,576.36
  4. Step 4: Simplify right side
    45,992.27x = 1,623,448,708.93
  5. Step 5: Solve for x
    x = 1,623,448,708.93/45,992.27
  6. Step 6: Final answer
    x = 35,298.29

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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.