Home / 17,514.04-26,271.06-5,827.24

Finding the Fourth Proportional to 17,514.04, 26,271.06 and 5,827.24

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Solution

The fourth proportional to 17,514.04, 26,271.06 and 5,827.24 is: 8,740.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,514.04 : 26,271.06 = 5,827.24 : x
  2. Step 2: Convert to fraction form
    17,514.04/26,271.06 = 5,827.24/x
  3. Step 3: Cross multiply
    17,514.04x = 26,271.06 × 5,827.24
  4. Step 4: Simplify right side
    17,514.04x = 153,087,771.67
  5. Step 5: Solve for x
    x = 153,087,771.67/17,514.04
  6. Step 6: Final answer
    x = 8,740.86

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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.