Home / 29,398.14-44,068.05-13,797.54

Finding the Fourth Proportional to 29,398.14, 44,068.05 and 13,797.54

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Solution

The fourth proportional to 29,398.14, 44,068.05 and 13,797.54 is: 20,682.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,398.14 : 44,068.05 = 13,797.54 : x
  2. Step 2: Convert to fraction form
    29,398.14/44,068.05 = 13,797.54/x
  3. Step 3: Cross multiply
    29,398.14x = 44,068.05 × 13,797.54
  4. Step 4: Simplify right side
    29,398.14x = 608,030,682.60
  5. Step 5: Solve for x
    x = 608,030,682.60/29,398.14
  6. Step 6: Final answer
    x = 20,682.62

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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.