Home / 34,627.14-47,808.09-26,654.58

Finding the Fourth Proportional to 34,627.14, 47,808.09 and 26,654.58

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Solution

The fourth proportional to 34,627.14, 47,808.09 and 26,654.58 is: 36,800.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,627.14 : 47,808.09 = 26,654.58 : x
  2. Step 2: Convert to fraction form
    34,627.14/47,808.09 = 26,654.58/x
  3. Step 3: Cross multiply
    34,627.14x = 47,808.09 × 26,654.58
  4. Step 4: Simplify right side
    34,627.14x = 1,274,304,559.55
  5. Step 5: Solve for x
    x = 1,274,304,559.55/34,627.14
  6. Step 6: Final answer
    x = 36,800.75

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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.