Home / 34,835.10-48,044.66-22,910.69

Finding the Fourth Proportional to 34,835.10, 48,044.66 and 22,910.69

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Solution

The fourth proportional to 34,835.10, 48,044.66 and 22,910.69 is: 31,598.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,835.10 : 48,044.66 = 22,910.69 : x
  2. Step 2: Convert to fraction form
    34,835.10/48,044.66 = 22,910.69/x
  3. Step 3: Cross multiply
    34,835.10x = 48,044.66 × 22,910.69
  4. Step 4: Simplify right side
    34,835.10x = 1,100,735,956.64
  5. Step 5: Solve for x
    x = 1,100,735,956.64/34,835.10
  6. Step 6: Final answer
    x = 31,598.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.