Home / 33,450,168.28-50,165,546.62-14,018,886.56

Finding the Fourth Proportional to 33,450,168.28, 50,165,546.62 and 14,018,886.56

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Solution

The fourth proportional to 33,450,168.28, 50,165,546.62 and 14,018,886.56 is: 21,024,262.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,450,168.28 : 50,165,546.62 = 14,018,886.56 : x
  2. Step 2: Convert to fraction form
    33,450,168.28/50,165,546.62 = 14,018,886.56/x
  3. Step 3: Cross multiply
    33,450,168.28x = 50,165,546.62 × 14,018,886.56
  4. Step 4: Simplify right side
    33,450,168.28x = 703,265,107,286,171.38
  5. Step 5: Solve for x
    x = 703,265,107,286,171.38/33,450,168.28
  6. Step 6: Final answer
    x = 21,024,262.16

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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.