Home / 35,027.07-48,337.35-22,451.82

Finding the Fourth Proportional to 35,027.07, 48,337.35 and 22,451.82

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Solution

The fourth proportional to 35,027.07, 48,337.35 and 22,451.82 is: 30,983.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,027.07 : 48,337.35 = 22,451.82 : x
  2. Step 2: Convert to fraction form
    35,027.07/48,337.35 = 22,451.82/x
  3. Step 3: Cross multiply
    35,027.07x = 48,337.35 × 22,451.82
  4. Step 4: Simplify right side
    35,027.07x = 1,085,261,481.48
  5. Step 5: Solve for x
    x = 1,085,261,481.48/35,027.07
  6. Step 6: Final answer
    x = 30,983.51

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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.