Home / 35,084.33-52,620.92-11,710.77

Finding the Fourth Proportional to 35,084.33, 52,620.92 and 11,710.77

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Solution

The fourth proportional to 35,084.33, 52,620.92 and 11,710.77 is: 17,564.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,084.33 : 52,620.92 = 11,710.77 : x
  2. Step 2: Convert to fraction form
    35,084.33/52,620.92 = 11,710.77/x
  3. Step 3: Cross multiply
    35,084.33x = 52,620.92 × 11,710.77
  4. Step 4: Simplify right side
    35,084.33x = 616,231,491.31
  5. Step 5: Solve for x
    x = 616,231,491.31/35,084.33
  6. Step 6: Final answer
    x = 17,564.29

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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.