Home / 17,372.04-26,060.48-5,682.92

Finding the Fourth Proportional to 17,372.04, 26,060.48 and 5,682.92

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Solution

The fourth proportional to 17,372.04, 26,060.48 and 5,682.92 is: 8,525.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,372.04 : 26,060.48 = 5,682.92 : x
  2. Step 2: Convert to fraction form
    17,372.04/26,060.48 = 5,682.92/x
  3. Step 3: Cross multiply
    17,372.04x = 26,060.48 × 5,682.92
  4. Step 4: Simplify right side
    17,372.04x = 148,099,623.00
  5. Step 5: Solve for x
    x = 148,099,623.00/17,372.04
  6. Step 6: Final answer
    x = 8,525.17

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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.