Home / 23,759.73-35,644.86-19,549.35

Finding the Fourth Proportional to 23,759.73, 35,644.86 and 19,549.35

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Solution

The fourth proportional to 23,759.73, 35,644.86 and 19,549.35 is: 29,328.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,759.73 : 35,644.86 = 19,549.35 : x
  2. Step 2: Convert to fraction form
    23,759.73/35,644.86 = 19,549.35/x
  3. Step 3: Cross multiply
    23,759.73x = 35,644.86 × 19,549.35
  4. Step 4: Simplify right side
    23,759.73x = 696,833,843.84
  5. Step 5: Solve for x
    x = 696,833,843.84/23,759.73
  6. Step 6: Final answer
    x = 29,328.36

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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.