Home / 45,083.14-62,207.73-25,963.72

Finding the Fourth Proportional to 45,083.14, 62,207.73 and 25,963.72

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Solution

The fourth proportional to 45,083.14, 62,207.73 and 25,963.72 is: 35,825.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,083.14 : 62,207.73 = 25,963.72 : x
  2. Step 2: Convert to fraction form
    45,083.14/62,207.73 = 25,963.72/x
  3. Step 3: Cross multiply
    45,083.14x = 62,207.73 × 25,963.72
  4. Step 4: Simplify right side
    45,083.14x = 1,615,144,083.56
  5. Step 5: Solve for x
    x = 1,615,144,083.56/45,083.14
  6. Step 6: Final answer
    x = 35,825.90

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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.