Home / 29,664.10-44,523.96-15,634.54

Finding the Fourth Proportional to 29,664.10, 44,523.96 and 15,634.54

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Solution

The fourth proportional to 29,664.10, 44,523.96 and 15,634.54 is: 23,466.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,664.10 : 44,523.96 = 15,634.54 : x
  2. Step 2: Convert to fraction form
    29,664.10/44,523.96 = 15,634.54/x
  3. Step 3: Cross multiply
    29,664.10x = 44,523.96 × 15,634.54
  4. Step 4: Simplify right side
    29,664.10x = 696,111,633.58
  5. Step 5: Solve for x
    x = 696,111,633.58/29,664.10
  6. Step 6: Final answer
    x = 23,466.47

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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.