Home / 34,664.25-47,836.68-22,096.29

Finding the Fourth Proportional to 34,664.25, 47,836.68 and 22,096.29

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Solution

The fourth proportional to 34,664.25, 47,836.68 and 22,096.29 is: 30,492.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,664.25 : 47,836.68 = 22,096.29 : x
  2. Step 2: Convert to fraction form
    34,664.25/47,836.68 = 22,096.29/x
  3. Step 3: Cross multiply
    34,664.25x = 47,836.68 × 22,096.29
  4. Step 4: Simplify right side
    34,664.25x = 1,057,013,153.92
  5. Step 5: Solve for x
    x = 1,057,013,153.92/34,664.25
  6. Step 6: Final answer
    x = 30,492.89

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1.5x scale

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.