Home / 35,926.82-49,565.60-35,871.44

Finding the Fourth Proportional to 35,926.82, 49,565.60 and 35,871.44

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Solution

The fourth proportional to 35,926.82, 49,565.60 and 35,871.44 is: 49,489.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,926.82 : 49,565.60 = 35,871.44 : x
  2. Step 2: Convert to fraction form
    35,926.82/49,565.60 = 35,871.44/x
  3. Step 3: Cross multiply
    35,926.82x = 49,565.60 × 35,871.44
  4. Step 4: Simplify right side
    35,926.82x = 1,777,989,446.46
  5. Step 5: Solve for x
    x = 1,777,989,446.46/35,926.82
  6. Step 6: Final answer
    x = 49,489.20

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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.