Home / 27,334.08-41,014.08-11,756.16

Finding the Fourth Proportional to 27,334.08, 41,014.08 and 11,756.16

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Solution

The fourth proportional to 27,334.08, 41,014.08 and 11,756.16 is: 17,639.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,334.08 : 41,014.08 = 11,756.16 : x
  2. Step 2: Convert to fraction form
    27,334.08/41,014.08 = 11,756.16/x
  3. Step 3: Cross multiply
    27,334.08x = 41,014.08 × 11,756.16
  4. Step 4: Simplify right side
    27,334.08x = 482,168,086.73
  5. Step 5: Solve for x
    x = 482,168,086.73/27,334.08
  6. Step 6: Final answer
    x = 17,639.81

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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.