Home / 17,327,273.55-25,953,541.97-16,308,590.82

Finding the Fourth Proportional to 17,327,273.55, 25,953,541.97 and 16,308,590.82

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Solution

The fourth proportional to 17,327,273.55, 25,953,541.97 and 16,308,590.82 is: 24,427,714.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,327,273.55 : 25,953,541.97 = 16,308,590.82 : x
  2. Step 2: Convert to fraction form
    17,327,273.55/25,953,541.97 = 16,308,590.82/x
  3. Step 3: Cross multiply
    17,327,273.55x = 25,953,541.97 × 16,308,590.82
  4. Step 4: Simplify right side
    17,327,273.55x = 423,265,696,236,883.75
  5. Step 5: Solve for x
    x = 423,265,696,236,883.75/17,327,273.55
  6. Step 6: Final answer
    x = 24,427,714.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.