Home / 34,337.30-51,495.01-10,958.27

Finding the Fourth Proportional to 34,337.30, 51,495.01 and 10,958.27

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Solution

The fourth proportional to 34,337.30, 51,495.01 and 10,958.27 is: 16,433.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,337.30 : 51,495.01 = 10,958.27 : x
  2. Step 2: Convert to fraction form
    34,337.30/51,495.01 = 10,958.27/x
  3. Step 3: Cross multiply
    34,337.30x = 51,495.01 × 10,958.27
  4. Step 4: Simplify right side
    34,337.30x = 564,295,938.36
  5. Step 5: Solve for x
    x = 564,295,938.36/34,337.30
  6. Step 6: Final answer
    x = 16,433.91

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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.