Home / 27,361.40-41,060.54-10,719.34

Finding the Fourth Proportional to 27,361.40, 41,060.54 and 10,719.34

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Solution

The fourth proportional to 27,361.40, 41,060.54 and 10,719.34 is: 16,086.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,361.40 : 41,060.54 = 10,719.34 : x
  2. Step 2: Convert to fraction form
    27,361.40/41,060.54 = 10,719.34/x
  3. Step 3: Cross multiply
    27,361.40x = 41,060.54 × 10,719.34
  4. Step 4: Simplify right side
    27,361.40x = 440,141,812.99
  5. Step 5: Solve for x
    x = 440,141,812.99/27,361.40
  6. Step 6: Final answer
    x = 16,086.23

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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.