Home / 34,914.24-52,337.34-19,299.06

Finding the Fourth Proportional to 34,914.24, 52,337.34 and 19,299.06

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Solution

The fourth proportional to 34,914.24, 52,337.34 and 19,299.06 is: 28,929.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,914.24 : 52,337.34 = 19,299.06 : x
  2. Step 2: Convert to fraction form
    34,914.24/52,337.34 = 19,299.06/x
  3. Step 3: Cross multiply
    34,914.24x = 52,337.34 × 19,299.06
  4. Step 4: Simplify right side
    34,914.24x = 1,010,061,464.90
  5. Step 5: Solve for x
    x = 1,010,061,464.90/34,914.24
  6. Step 6: Final answer
    x = 28,929.79

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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.