Home / 35,104.37-52,661.52-11,404.33

Finding the Fourth Proportional to 35,104.37, 52,661.52 and 11,404.33

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Solution

The fourth proportional to 35,104.37, 52,661.52 and 11,404.33 is: 17,108.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,104.37 : 52,661.52 = 11,404.33 : x
  2. Step 2: Convert to fraction form
    35,104.37/52,661.52 = 11,404.33/x
  3. Step 3: Cross multiply
    35,104.37x = 52,661.52 × 11,404.33
  4. Step 4: Simplify right side
    35,104.37x = 600,569,220.73
  5. Step 5: Solve for x
    x = 600,569,220.73/35,104.37
  6. Step 6: Final answer
    x = 17,108.11

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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.