Home / 23,307.38-34,942.09-10,835.27

Finding the Fourth Proportional to 23,307.38, 34,942.09 and 10,835.27

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Solution

The fourth proportional to 23,307.38, 34,942.09 and 10,835.27 is: 16,244.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,307.38 : 34,942.09 = 10,835.27 : x
  2. Step 2: Convert to fraction form
    23,307.38/34,942.09 = 10,835.27/x
  3. Step 3: Cross multiply
    23,307.38x = 34,942.09 × 10,835.27
  4. Step 4: Simplify right side
    23,307.38x = 378,606,929.06
  5. Step 5: Solve for x
    x = 378,606,929.06/23,307.38
  6. Step 6: Final answer
    x = 16,244.08

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1.5x scale

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.