Home / 36,893.97-55,349.16-10,596.69

Finding the Fourth Proportional to 36,893.97, 55,349.16 and 10,596.69

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Solution

The fourth proportional to 36,893.97, 55,349.16 and 10,596.69 is: 15,897.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,893.97 : 55,349.16 = 10,596.69 : x
  2. Step 2: Convert to fraction form
    36,893.97/55,349.16 = 10,596.69/x
  3. Step 3: Cross multiply
    36,893.97x = 55,349.16 × 10,596.69
  4. Step 4: Simplify right side
    36,893.97x = 586,517,890.28
  5. Step 5: Solve for x
    x = 586,517,890.28/36,893.97
  6. Step 6: Final answer
    x = 15,897.39

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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.