Home / 19,256.74-26,573.97-10,759.03

Finding the Fourth Proportional to 19,256.74, 26,573.97 and 10,759.03

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Solution

The fourth proportional to 19,256.74, 26,573.97 and 10,759.03 is: 14,847.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,256.74 : 26,573.97 = 10,759.03 : x
  2. Step 2: Convert to fraction form
    19,256.74/26,573.97 = 10,759.03/x
  3. Step 3: Cross multiply
    19,256.74x = 26,573.97 × 10,759.03
  4. Step 4: Simplify right side
    19,256.74x = 285,910,114.36
  5. Step 5: Solve for x
    x = 285,910,114.36/19,256.74
  6. Step 6: Final answer
    x = 14,847.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.