Home / 17,323.02-23,886.96-11,027.34

Finding the Fourth Proportional to 17,323.02, 23,886.96 and 11,027.34

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Solution

The fourth proportional to 17,323.02, 23,886.96 and 11,027.34 is: 15,205.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,323.02 : 23,886.96 = 11,027.34 : x
  2. Step 2: Convert to fraction form
    17,323.02/23,886.96 = 11,027.34/x
  3. Step 3: Cross multiply
    17,323.02x = 23,886.96 × 11,027.34
  4. Step 4: Simplify right side
    17,323.02x = 263,409,629.49
  5. Step 5: Solve for x
    x = 263,409,629.49/17,323.02
  6. Step 6: Final answer
    x = 15,205.76

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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.