Home / 29,586.01-44,354.03-12,933.37

Finding the Fourth Proportional to 29,586.01, 44,354.03 and 12,933.37

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Solution

The fourth proportional to 29,586.01, 44,354.03 and 12,933.37 is: 19,389.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,586.01 : 44,354.03 = 12,933.37 : x
  2. Step 2: Convert to fraction form
    29,586.01/44,354.03 = 12,933.37/x
  3. Step 3: Cross multiply
    29,586.01x = 44,354.03 × 12,933.37
  4. Step 4: Simplify right side
    29,586.01x = 573,647,144.51
  5. Step 5: Solve for x
    x = 573,647,144.51/29,586.01
  6. Step 6: Final answer
    x = 19,389.14

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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.