Home / 27,492.64-41,176.58-17,497.34

Finding the Fourth Proportional to 27,492.64, 41,176.58 and 17,497.34

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Solution

The fourth proportional to 27,492.64, 41,176.58 and 17,497.34 is: 26,206.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,492.64 : 41,176.58 = 17,497.34 : x
  2. Step 2: Convert to fraction form
    27,492.64/41,176.58 = 17,497.34/x
  3. Step 3: Cross multiply
    27,492.64x = 41,176.58 × 17,497.34
  4. Step 4: Simplify right side
    27,492.64x = 720,480,620.30
  5. Step 5: Solve for x
    x = 720,480,620.30/27,492.64
  6. Step 6: Final answer
    x = 26,206.31

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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.